When a baby poops their
nappy/diaper. Fudge = poop, huggies =
nappy/diaper. Used in the Simpsons episode, 'Strong Arms of the
Ma.
Bart: '
Ew! Mom, I think Maggie fudged her huggies!'
Marge: 'Bart, don't say it like that, you'
ll hurt her feelings. (sniffs) Geez, Louise! How did you turn cinnamon applesauce into that?!'