The greatest advice you can give to a friend that's acting gay. Because friends don't let their friends become fags.
Your friend: Dude, that shirt so matches your complexion.
You: Bro, don't be a fag.
by kam75xx October 21, 2021
A convenient phrase to use on your homophobic friends whenever they suggest that you do something you don't want to do. This forces them to give up on their idea, because they won't want to seem gay. Normally doesn't require any further explanation.

Note: This will only work if your friends are absolutely retarded.
Jim: Dude, we should totally go to a bar and try to hook up with some girls.

You (in a lazy mood): Dude, seriously, don't be a fag. That's disgusting.

Jim: Oh shit, you're right. Never mind.


Stan: Dude, that Sara chick totally wants my schlong. Should I go for it?

You (with the intention of hooking up with Sara yourself): Dude, come on. Don't be a fag. How many times do I have to tell you?

Stan: Yeah you're right dude, what was I thinking..
by Schmerka April 19, 2010