A joint that has been rubbed against a living ganja plant until it gets a shiny coat of resin on the outside. This can also be accomplished by leaving the joint in a box with other loose buds while hiking or a similar activity.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."