as naked as the day (one) was born

as naked as the day (one) was born

slang Completely nude; without any clothes on whatsoever. My roommate is so embarrassing, always walking around the house naked as the day he was born! We have an adorable video of you when you were about two years old, running around the back yard as naked as the day you were born!
See also: born, naked
Farlex Dictionary of Idioms.
See also:
  • jaybird
  • naked
  • naked as a jaybird
  • (as) naked as a jaybird
  • buck naked
  • without a stitch of clothes (on)
  • in the nude
  • without a stitch on
  • not have a stitch of clothes
  • not have a stitch of clothes (one)