Why do guys touch each others nipples?

[Hannahmichele]

Why must y'all twist and grab each others nipples? Or simply joke around n touch each others nipples (not in a weird way) buy kidding around? Whatd the point?

[Distant]

I do not touch other guy's nipples and I also do not allow them to touch mine. If you're referring to the act of "Purple nurple-ing" then the sole purpose is to inflict pain for sadistic laughter.

[sovetskii13]

What? I've never done or seen guys touching each others nipples. I don't think guys do that.

[Hannahmichele]

The things I hear from my sister in highschool... 😳

[ArabianPwincess197]

Never heard of that before

[AshBrown]

What? Seriously? You must be from the planet of the apes.

[LemguinLunge]

I haven't gotten a Titty Twister since I was like 14. I'm pretty sure that's something we grow out of.