In contrast to a gutter slut... high heels, miniskirt, smeared makeup, and a martini glass. A ditch slut would have jeans, tshirt, no teeth, beer can, and be barefoot.
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."