Crib Prize
An item, or items kept by someone after breaking up with their significant other. Usually clothes, but can be any item.
Your man lets you wear his sweater, you keep it, and upon the demise of the relationship you do not return it with his box of stuff.
Your woman leaves a bra at your house, and upon the demise of the relationship you do not return it with HER box of stuff.
Your woman leaves a bra at your house, and upon the demise of the relationship you do not return it with HER box of stuff.