COTTA: a roll of cloth or vegetation placed on top of the head to cushion the skull from the weight of a head load.

COTCH: verb (cotch up), to support something else, as with a forked stick; to balance something or place it temporarily; to beg someone a cotch, can be a place on a crowded bus seat or bench; or it may mean to cotch a while, to stay somewhere temporarily.

CORN: 1. marijuana 2. money 3. a bullet