Why do redditors love the meme arrow so much?

this story of mine (english is not indiom chosen, please forgive me).

>Be then about 17 years old.
>friends and family annouce me as 'Fat Bastard'.
>I don't apreciate that nickname. However, for sharts and gargles I laugh too, all the times.
>Jokes evolve and become more damaging to me. "He is unnatractive because of eexagerated proportions". "He cannot stroke his own penis". "He is a truck loaded with shit and failed dreams".
>continue to laugh with them, being a beta version male that i be.
>new years eve.
>some maiden in our home made turkey. a bird we eat here.
>because of various foods, the people at my lair didn't eight the totality of the bird.
>the folowing morning, some mayonnaise was trown in the turkey.
>friends and family joke that I, being the Fat Bastard that I am, Had Sex with the turkey, and thus, the mayonnaise was evidence that I had ejaculated strongly.
>I, once again, jester "It was not me. She was not even my type".
>audience laughs.
>contemplate self termination at a later hour.

>>408478
>Be me
>Be on 4chan
>Use meme arrow because everybody else does it.
>Everybody laughs
>Couple people are rude.
>One person accuses me of being from reddit
>thefuckisareddit.jpg
>google it
>Website
>Check it out.
>Don't see the meme arrow anywhere except on /r/4chan
>go back to thread to say I'm not from reddit
>Realize it's too late.
>Be me.
>Be redditor now.