When playing online video games, usually FPSs, some players may call you "garbage". By telling you this, they are either implying that you suck at the game, or that you're using a cheap way to win. When they mean you're using a cheap way to win, they're usually just saying that in attempt to make it your fault that they themselves suck a salty nut at the game.
"Dude you got killed while trying the noob combo, you're garbage."
"DUDE! You killed me with the noob combo! You're garbage!"
a rock band formed in 1994 fronted by singer Shirley Manson that has yielded such hits as "Only Happy When It Rains," "Stupid Girl," "I Think I'm Paranoid," "Special," "The World Is Not Enough," as well as others.
I saw Garbage perform live in Long Beach with No Doubt back in November of 2002.