A person, generally an oafish male who walks around with an empty styrofoam container in his satchel/briefcase/bag and only realizes it the next
day, presumably while packing
said satchel/briefcase/bag for the
day.
Bartender 1: That stupid rhude boy was went all the way home with
stinky leftovers in a stryofoam container just
jammed into his laptop
case.
Bartender 2: What a biatch!