When 2 or more opponents engage in a contest on who has the most superior penis. Usually by length size, but girth also places a crucial roll in some situations . Penis must be in flaccid state. All opponents who are called out will and must accept challenge or the assumption that that person has a small penis will be given.

When a male (obviously) is hit in his genital region and drops to the floor.

A cock drop is a small, treat intended to dissolved slowly in the mouth to lubricate and soothe irritated tissues of the throat.