Moose knuckle or mooseknuckle may refer to:
slang for the visible outline of a, usually male, crotch bulge through clothing The keratinized hoof of a moose; or a track left by one Moose Knuckle, a 2012 CD release by musician Zachariah Selwyn Mooseknuckle, a fictional town in the animated series Iggy Arbuckle
See also
or or Camel toe Gaff (clothing)