The dried up crust on the tip of a mustard bottle

The hard leftover mustard always on the top of a mustard squeeze bottle.

When you need to do a crap.

what you yell when you're in a church confessional with hershey squirts.

Kryptonite for Rake Yohn.

When someone shits their pants and doesn't change them. It sits and stirs and gets into all of the crevices of the pelvic area, creating a sticky, moist, and lethal substance that could be nuclearized.