wash your mouth out
wash (one's) mouth out (with soap)
To punish one for using rude, vulgar, or obscene language by cleaning their mouth with soap (usually used merely as a threat). If you kids don't stop cussing in this house, I'm going to wash your mouths out with soap!
See also: mouth, out, wash
wash your mouth out
An admonishment for using profanity. Used especially by parents (or other adults) as a figurative imperative to children. Wash your mouth out! What would your mother think if she heard you using that language!
See also: mouth, out, wash
Farlex Dictionary of Idioms.
- wash (one's) mouth out (with soap)
- rinse (one's) mouth out (with soap)
- rinse mouth out
- (Do) you eat with that mouth?
- (Do) you kiss your grandmother with that mouth?
- (Do) you kiss your granny with that mouth?
- (Do) you kiss your mama with that mouth?
- (Do) you kiss your momma with that mouth?
- cuss like a sailor
- be off-color