smash (one's) face in

smash (one's) face in

To strike one in the face or the head with intense, violent force. The cops arrested the man after he threatened to smash their faces in. Where's the guy who insulted you? I'm gonna go smash his face in!
See also: face, smash
Farlex Dictionary of Idioms.

smash someone's face in

 
1. Fig. to crush someone's face. The accident smashed Harry's face in, and he had to have extensive surgery. The accident smashed in his face.
2. Inf. to strike someone in the face. You had better stop that or I will smash your face in. Max tried to smash in Lefty's face.
See also: face, smash
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

smash somebody’s ˈface/ˈhead in

(British English, informal) hit somebody very hard in the face/head: Give me the money or I’ll smash your head in.
See also: face, head, smash
Farlex Partner Idioms Dictionary
See also:
  • smash face in
  • smash in (one's) face
  • smash somebody's face/head in
  • smashing
  • smash in (one's) head
  • smash (one's) head in
  • all to smash
  • smash
  • your man
  • smash up