crap chaps

Directionally opposite to a squirrel tail. (Which is when an infant's diaper can no longer contain The sheer volume of shit which forces it to vector up and create a tail out of poop)

In this instance, The shit vectors down the leg.
Creating a pair of chaps made out of poop.

You're welcome.

The brown wet stains seeping through my son's onesie was a telltale sign that he put on his crap chaps.