pound someone’s head in

pound (one's) head in

To give one a severe, violent beating (not necessarily solely on the head). The police officer threatened to pound the man's head in if he didn't stop resisting arrest. You watch your mouth, or I'll pound your head in!
See also: head, pound
Farlex Dictionary of Idioms.

pound someone’s head in

tv. to beat someone. Talk nice to him, or he’ll pound your head in.
See also: head, pound
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • pound (one's) head in
  • pound head in
  • pound in (one's) head
  • put words into (one's) mouth
  • put words into someone's mouth
  • put words in (one's) mouth
  • put words in mouth
  • put words in someone's mouth
  • put words in/into somebody's mouth
  • north and south