A challenge, as in a challenge of shotgun rights. Can only be called by a male. The challenger calls "candy apple!" and begins to work up a sweat. In order for the party challenged to keep his/her rights (i.e. shotgun), he/she must lick the sweat off the challenger's balls. Hence, licking the caramel off a candy apple. If party challenged does not lick, he/she loses his/her proposed rights.