The act of placing a gun loaded with paintball bullets filled with semen inside of a person's anus, and proceeding to fuck them with it before firing every bullet.
Person 1: "Dude I totally did The Fingerblaster on her last night."
Person 2: "No way man!"
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."