Shut your trap!
Also found in: Dictionary, Thesaurus, Medical, Legal, Encyclopedia.
Related to Shut your trap!: Shut Your Mouth, Shut Your Pie Hole
shut your ˈmouth/ˈtrap/ˈface/ˈgob!(also keep your ˈmouth/ˈtrap shut) (slang) a rude way of telling somebody to be quiet or stop talking: ‘Shut your face’, Roger said, ‘or I’ll kick you out.’ ♢ Why can’t you learn to keep your big mouth shut?
Trap and gob are slang words for ‘mouth’.
Shut your trap!verb
See Shut your face!
See also: shut