A generally well built male with a penis at least the lenght of 11''. When girls discover this above average penis they will began referring to the male as Shackaconda.
"I really need a Shackaconda right now, im tired of these guys with average penis sizes."
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.