sloppy joe

Noun

 * 1)  A hot sandwich, typically composed of ground beef cooked in a skillet with highly seasoned tomato sauce or tomato paste and spread between two sides of a bun.
 * 2)  A cold delicatessen three-decker rye bread sandwich made with sliced meat, Swiss cheese, coleslaw, and Russian dressing.
 * 3) A very loose-fitting light-weight jumper or jacket.