Doing something, usually with no specific plan, and with no real ending or meaning, other than thoroughly enjoying what you did.
It should also be something you can recall in your mind as having had a "Great Time".
A "Fishizzle Run", (MotorcycleRide), is meant to totally enjoy being on your bike and the roads you wind up on.
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."