A type of tank played by the extreme gays in World of Tanks. This type of tank is gay because all you do is camp at spawn and lob shells at other tanks while the skillful opponent can do nothing but get anally penetrated by your HE shells. If you play this tank, you probably have no father, no bitches, and no life and should kys.
Chris: Hey Matt, do you play world of tanks?
Matt: I do. I use arty.
A term used to describe pretentious indie kids, generally redheads or other incredibly ugly/skinny kids who listen to the whatever the latest shit indie band is and take heaps of fucked up drugs and think they're the shit. These kids are really only in it for the image and wouldn't know good music if it kicked them in the balls.
Quick you gotta listen to this new band dude, it'll up your arty cred points!
Yeah he goes op-shopping for his clothes. He's so Arty Cred.
Marie: Picasso is sooooo overrated. I prefer the juxtaposed dichotomies of Marden's self referential formative work.
Antoine: mmm hhmmmm. How do you figure that Miss Arty Pants?