Mustard Fart

When you have the hot farts and then go to the bathroom to test wipe and get a yellowish, brown color on the TP. It is usually a result from eating spicy fast food and tv dinners.

When I had to got to the bathroom and wiped my butt I noticed a yellowish-brown liquid on the paper, and I knew I was victim of a mustard fart because of all the spicy food I have been eating lately. It was messy.