So, in the last few years I've read a lot of posts on reddit that some men won't wash their ass because "it's gay".

Can't we just troll these guys into believing that it's gay to brush your teeth aswell? I mean, the motion you make with your hand resembles that of a blow job.

It would not only be hilarious, it would also warn women ahead of time that the guy with bad breath probably don't wash his ass and is a homophobe.