Why can I smell my piss when taking a piss?
I smell thing when molecules enter my nose, right.
But the piss is going down, not up, they have a downward momentum, so how can they get up, when there's no wind or anything or no movement at all?
>>8598335
Stat mech.
Most go down.
Some go into your nose.
>>8598338
>Most go down.
But they all exit from my dick with velocity, how can some suddenly reverse their direction
>>8598335
you smell piss gas
>>8598355
Watch the mythbusters bathroom episode
Try not to think about all the piss and shit particles that get on your toothbrush when you use the bathroom.
>>8598335
Because you have a baby tier understanding of the nature of matter
sounds like you got visited by the piss fairy
>>8598721
Have you tried to close the hatch before flushing your shit, bro?
>>8598338
>>8598355
>>8598361
>>8598367
>>8598721
>>8598723
>>8598744
>>8598749
>>8598802
Jesus Christ, the amount of retardness on this board is astounding.
OP your piss is generally warmer than the surrounding temperature. From primary school you should know that cold air descends and warm air rises. So basically warm piss molecules in the air are propelled by that temperature gradient into your nostrils.
>>8598824
Who is more retarded? A retard or the one who speaks with him?
>>8598824
Mate I live in the desert where it's like 105 degrees, I can still smell my piss
explain that shit
>>8598841
>>8598335
as you know, the principles of quantum mechanics state that the probability of finding a particular particle at any point in space is nonzero
urine is comprised almost completely of smell molecules, so when you're "smelling the piss" it's actually a quantum effect in which you observed an aromatic molecule
>>8598335
Perhaps you are spraying around like a mad cat?
Remember the expression from the cleaners: even a child can pee on the floor but it takes a real MAN to poo on the ceiling.
Also: look up diffusion.