An updated version of Whagwan which is Patwar (Rastachat) for "What's going on". Whatan on the other hand is used as a replacement for "Whats happenin'".
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."