Ball made from paper towel or toilet paper then wet with water. Used for throwing at unsuspecting kids. Can also be thrown up to the ceiling where it willstick.
Did you see all the schmuggy balls on the ceiling above Jim's bunk?
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."