A complete loser; a dud of a human being; a person who has absolutely nothing going for them, but still proceeds to act like they are something special.
Also, a dusty looking person with bad style.
Someone who should pretty much quit life and work at mcdonald's for the remainder of their useless existance.
How bad is that guy's style!? He is a complete shmalien
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."