These guys point their thumbs up and index fingers out like guns and "shoot" at you, usually while saying "heeeeyyyy" (think a douchebag who wishes he was The Fonz). They are often spotted in douchey clubs, with either gelled or really curly hair.
a shooter (aka douchebag) in a long black leather jacket walks into the bar, spots someone he hasn't seen in a while across the room, and walks over going, "Heeeyyy....", while smiling a big fake smile and "shooting" his fingers toward the person...
A guy who thinks he's God's gift to women and better than everyone else. You can find him hitting the clubs on the weekends, ladykillin' with a jack and coke in hand. They are always huge tools and have more muscle than is practical on a human, an absurb amount of hair gel, a gold chain, and chest hair popping out of an opened shirt.
"You see that dude over there with the spiked hair and the popped collar trying to spit game to those girls? What a Shooterrr haha!"