bald-headed hermit

bald-headed hermit

vulgar slang A penis. Hey, I don't want to see your bald-headed hermit—pull up your pants!
Farlex Dictionary of Idioms.

bald-headed hermit

and bald-headed mouse and one-eyed pants mouse
n. the penis. (Usually objectionable.) Somebody said something about the attack of the one-eyed pants mouse, and all the boys howled with laughter. Although “bald-headed hermit” gave her mental images of Ghandi on vacation, she soon figured out the riddle.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • bald-headed mouse
  • on one's
  • on someone's
  • pillow-biter
  • (as) bald as a baby's backside
  • mouse
  • (Have you) been OK?
  • (something) blows
  • knock
  • knock (something)