The term 'FAT CHANCE!' is an expression used to indicate that something is highly unlikely or impossible. The crossword solutions for this term include NOPE (4 letters), NOT (3 letters), NEVER (5 letters), HAH (3 letters), MYE (3 letters), ASIF (4 letters), IBET (4 letters), NOWAY (5 letters), NOSOAP (6 letters), DREAMON (7 letters), NOSIREE (7 letters), DONTYOUWISH (11 letters), WHENPIGSFLY (11 letters), NOTGONNAHAPPEN (14 letters), and THATLLBETHEDAY (14 letters). All of these words and phrases are used to express the idea that something is highly unlikely or impossible.