poo crease

Poo crease: noun. The thick, brown streak in your underwear when you have gassed so many times in a day from chili
Or red beans and rice . Poo crease is not just a streak; it's wet and will leak through your pants, causing a scene of not properly cared for in the bathroom . A poo crease will cause you to
Inhale the aroma of your own shit the rest of the day. It requires a change of briefs.

John farted so many juicy sounding farts that he said he had a very wet poo crease in his under wear.