an unmade bed is a bed which has been left in extreme disarry but is often used as a derogatory term to describe someone who looks as though they were traipsed upon by a herd of elephants after getting dressed because they're lazy and unconcerned about their appearance. Usually this person must be larger in size for it to properly apply but there can be exceptions.
Hey, did you see Melissa this morning? She looks like an unmade bed.
Doesn't he own an iron? He looks like an unmade bed today.
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."