When one goes to wipe their ass and they accidentally get some poop on their hand instead of the toilet paper. Typically happens when there is a shortage of toilet paper or after a spray deuce attack when there is poop on the butt cheeks.
The last time little Johnny tried to wipe with one square he threw a Gutter Ball and now he needs to see a psychologist every Tuesday at 2:15pm instead of going to Arts & Crafts with the rest of his peers.
14👍 11👎