fart spittle 

Juice from a wet fart that sticks to your arsehole

When one farts a bubbly fart and leaves their butthole wet its called fart spittle For example hey Jim that sounded like you just left fart spittle in your britches

fart spittle by Dangit October 18, 2013

snot face skittle fart 

Heavy consumption of skittles causes allergic reaction which causes heavy snot flow from the nose and you start to fart rainbows out your ass.

Whoa, did you see Tiffany last night? She had a major case of snot face skittle fart.

snot face skittle fart by Jeepin James July 6, 2017