Is there a biological reason for pic related? Also, if large

Fuck off back to /b/

>>7687693
BIG

holy shit teleporting baginas

>>7687689
iphone posters tend to have great similarities.

>>7687693
The Power of the BBC

>>7687689

>why hasn't man evolved to have a bigger average penis than 6.5 inches?

speak for yourself

>>7687689
not all women are that fat you know

>>7687689

small pee pee detected

>>7687689
>Queen's

>>7687689
Who says they haven't evolved to be larger? Perhaps women simply want larger regardless.

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>>7687689
is this actually real?
does my womb actually do that?

>>7687722
no this is bait. Please stay away

>>7687725
i meant the part where the womb goes upwards
is that real atleast?

>>7687730
Grab a large cucumber or something and find out.

>>7687730
Oh yes. When sexually aroused, the female cervix extends by another 7 or 8 inches give or take.

>>7687722
I leave the part "your womb" untouched and consider the general case. If the womb didn't move upwards, it'd be easy to damage it even with a normal dick. Furthermore, fucking a(n aroused) pregnant woman would be a risk to the baby, if it couldn't move like that (eventhough, I believe it moves up and stays fixed during pregnancy to prevent this).

>>7687689
>if large breasts are desired by men, why hasn't woman evolved to have bigger average breasts?

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>>7687693
>tfw black with average dick

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>>7687776
>iktf

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>>7687689
reminder that women live through sex

>>7687689
>>7687689
>>7687689

Medfag here. OP's picture is complete bullshit.

>>7687823
Great respect for that man. Although he should know better than to go out with a woman who has had sex out of wedlock. They are worse than whores because they spread their legs for free.

If you choose to be celibate, you have to find a better half who feels the same. Otherwise it simply won't work.


In answer to the OP, because the opinions, feelings, and desires of women meant absolutely nothing to our ancestors. In order for larger penises to be favoured, women would have had to engage in sex selection, which they simply didn't because if they refused they were "raped" (if a woman was given to a man then it's not really rape as sexual intercourse is part of the deal). That, or larger penises would need to confer some kind of fitness advantage that resulted in a higher success rate of pregnancies. I know of no evidence that suggests a larger penis results in higher fertility.

So when a female is aroused her body makes sure it is harder for the sperm to reach the uterus?

Sounds legit.

>>7687834
during arousal the uterus gets more supplied with blood and that's why it also enlarges a bit

>>7687838
Uterus in the OP doesn't get bigger, it gets further away from the vagina.

>>7687838
Are you saying females have a reverse boner when aroused?

>tfw piercing a girls cervix

Best feeling desu

>>7687841
that pic is crap. cant you see it's shopped?

>>7687848
Not hard to bottom out a girl. Anyone with above six inches can tell you that.

>>7687846
Actually yeah. The clit shrinks (which would have been her glans if she was born male)

>>7687861
it does not shrink, it enlarges

>>7687859
>be japanese
>born super feminine
>be 3.5 inches
kill me

does a large penis improve survivability?
no
does a large penis improve breeding potential?
possibly but since rape and actual social structure exists this is reduced substantially

>>7687704
Kek

>>7687887
>does a large penis improve breeding potential?
>possibly but since rape and actual social structure exists this is reduced substantially
for most of human history this has not been true.

even now, tons of people rape and reproduce through rape.

>>7687848 how's that good? I'm 6.5', it happens regularly and alaays just means the girl complains for being poked down the stomach and you must go "more carefully"

>>7687910
Clearly you aren't hittin posterior fornix

8 inches btw

>>7687689

Is this pic legit or is it some elaborate trolling?

>>7687934
It's a bit exaggerated but otherwise it's true.

>>7687689

evolution only cares about procreation and survivability. Fortunately for you white boy keks, you can get a girl pregnant with a penis of any size. As long as it's, well, a protruding organ.

>>7687936
So 1.5 inches is still good, right?

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>>7687935
>a bit

>>7687689
Fake

>>7687936
>blacks on /sci/

No wonder this board has been shit lately.

>Always think that i am below average..
>Read that penis measuring must be bone pressed
>16,6cm
>Thanks internet

>>7687996
why is /sci/ so racist? literally top 4 along with /pol/, /b/ and /r9k/

>>7687689
But man has evolved to have a large penis. Compared to other apes, humans have really large penises

>>7687934
>>7687722
>>7687730
Its is true that the whomb goes up and that the vagina becomes deeper when a woman is aroused, and its also true that the penis can sorta slide on both sides of the whomb. But the part of those zones being super pleasurable is just made up to make people feel insecure. Some women might mentally get aroused by the fact that a big cock is pounding their cervix but apart from that its kinda bullshit.

>>7688014
the whole thread is bananas. and /sci/ is not per se racist. racist posts get banned here almost always if people report them.

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>>7688014
>so racist

Lighthearted racism has always been apart of 4chan

Also, there is nothing wrong with disliking something you like or liking something you hate.

>>7688014
I am not racist, i just want to slaughter all non-europeans.

>>7687689

It's because of the original machine had a base-plate of prefabulated amulite, surmounted by a malleable logarithmic casing in such a way that the two spurving bearings were in a direct line with the pentametric fan. The main winding was of the normal lotus-o-delta type placed in panendermic semi-boloid slots in the stator, every seventh conductor being connected by a nonreversible trem'e pipe to the differential girdlespring on the 'up' end of the grammeters.

>>7687823

>she was such a slut that even I didn't want to fuck her

>>7688042
No there is a difference, the boards I mentioned are vehemently racist. Other boards like /g/ are like "lol niggers" occasionally but this board goes out of it's way to make racebait threads.

>>7688092
kek

>>7688102
>this board goes out of it's way to make racebait threads.

I'm pretty sure the people who make those threads are from /pol/ and don't go to /sci/ except for that exact purpose.

>>7687879
No Hiro, someone has to run the site.

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>>7688139
Hiro is having fun right now.

>>7688014
If you are a nigger, get used to it.

If you are a whiteyboy fuck off and >>>/trash/

5.5 x 4.5 penis reporting in

what does this mean for me? will i ever please a woman

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>>7688116
/sci/
41% Lurkers
32% pop science threads
14% pic related
11% IQ threads
2% Interesting threads

>>7688202
Yes.

Be egoistic on bed and make her feel embarrased being, a little, an asshole.

>>7688205
care to rewrite that

>>7688205
Make her feel embarrased, being an asshole, but just sometimes.

>>7687996
>No wonder this board has been shit lately.
I will let you in on a little secret.
Blacks were probably here since the beginning along with any other race.
You've probably agreed with and lost arguments against blacks on 4chan without knowing they were black :^)

I know this is bait but this still fucks with my head.

>>7688014
Because everyone not being keked daily will eventually revert to this. Racism is natural and logical, your just a kek

>>7687831
post ur longcoat, fag.

>>7688219
Unlikely , 4chan is probably half american, but mlp is largely eastern european, r9k has a shit load of brits, europe, australia, and Asia and south America makes up ATLEAST half of the posters. Only America has any real population of blacks and even then it's less than 1 in 10. So let's be generous and say it's 1 in 20 now, you've got to remeber blacks are way less likely to go on a site like 4chan. Go and look at a /k/lass photo and you'll get a good idea, it's 1/100 or 1/1000 and even then it's almost ALWAYS a halfbreed.

>>7688198
read this "An 8inch EXCLUSIVE report"
not far off

Hey just a life hack for y'all. I have a very average penis, but fucking a petite girl will work wonder. Just my 2cents

5.3 inches here, is it bad?

My dick can go from the thumb to the index if they're extended.

I guess It's like 15.5 cm.

am I ok?

>>7688256
>europe, australia, and Asia and south America makes up ATLEAST half of the posters.
less than half

>tfw 13 cm

>>7688296
not more or less bad than average height. make of that what you will

>>7687689
Im 6.5 inches and my gf complains that i go too deep at times. She is 5' 10". So yea, im going to call bullshit on your "info" pic.

>>7687834
Lol how do you people not know about this? The uterus raising is 100% true. The shit about pleasure zones isnt, touching the cervix with anything is usually painful.

>>7688336
she's not aroused enough idiot

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>>7688296
iktf

humans have the largest penis relative to body size of all primates

>>7688000
bone pressed?

>>7688385
Yea thats definitely not the case. She practically soaks through the mattress.

>>7687694

17 cm here, gf thinks it is huge
don't worry about it fellas, almost all nerve endings are in the enterance, why do you think porn actresses still stimulate themselves while getting fucked by a 10 inch monster cock

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>>7688439
And then there's the turtle.

>>7688484
They're not wet?

>>7688505
all the more reason then

>>7688463
and that doesn't seem weird? i think your gf is a dude and supplements with too much lube

>>7687879
I wish I was cute and feminine :/
My voice is too deep and I'm too muscular to be the cute bottom twink :(

>>7687689
>Also, if large penises are desired by women, why hasn't man evolved to have a bigger average penis than 6.5 inches?

Because women have been enslaved for thousands of years. No choice. Women could only VOTE since 1922.

>>7688297
This is exactly how I measured my dick, when fully erect it perfectly aligns with the tip of my thumb and index finger when stretched as far as possible

>>7688256
Where the fuck did you get any of those statistics?

>>7687695
BLACK

>>7689502
nope

>>7687823
closet fag

>>7687823
>date for like 6 months
>zero sexual intercourse
>breaks up with him because she has sexual needs he won't even begin to try and satisfy, let alone, even allow her to satisfy his sexual needs


WHAT A FUCKING CUNT! FUCKING FEMINAZI! STUPID BITCH DUMPS THAT PERFECT MAN CUZ SHE CAN'T GET HER HOLE STUFFED ENOUGH!

go back to /r9k/ you beta

>>7690138
>WHAT A FUCKING CUNT! FUCKING FEMINAZI! STUPID BITCH DUMPS THAT PERFECT MAN CUZ SHE CAN'T GET HER HOLE STUFFED ENOUGH!
this but unironically.

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>>7689486