SRTFU stand for Shut Really The Fuck Up
Person_1: I fucked your mom last night
Person_2: Oh my god dude, SRTFU
A Gamer is cool and is quite cool. You know someone's a gamer when they say "I'm a fucking gamer" all the time. Or if they are like me. Most gamers are depressed. And like hot gamer girls.
Brian: Fuck you!
Fred: Actually I'm a gamer so you cant say that
hot woman: Omg is that gaming Fred I love you.