(BDSM, paraphilia) A sexual activity involving the application of pain or constriction to the penis or testicles.

(colloquial, vulgar, humorous) It is fruitless to speculate about counterfactual situations.

Alternative form of if my aunt had balls, she'd be my uncle

Alternative form of if my aunt had balls, she'd be my uncle

(slang) Extremely cold.

(idiomatic) To maintain one's concentration fixed on one important theme.

(vulgar, potentially offensive) Once someone has grown pubic hair or started puberty, they are old enough for sexual intercourse.

Alternative form of if there's grass on the pitch, play ball

A type of non-lethal crowd-suppression grenade that spews out semi-hard plastic-coated steel balls similar to rubber bullets when it blasts apart.

Alternative form of take the ball and run with it