Mushmouth

Mushmouth may refer to:
 * Mushmouth, a character from the comic strip Moon Mullins
 * Mushmouth, a character from the animated cartoon Fat Albert and the Cosby Kids
 * Norwegian sea bass, particularly those native to Flekkefjord
 * Skipjack tuna
 * Mushmouth may also refer to the character Mushmouth Thomas frequently featured on The Dunham and Miller Show on The Ticket in Dallas