fart roll up 

A fart that instead traveling out to the side or rear of the buttocks, travels forward rolling up past the balls and taint area. It offers a straight-to-the-face delivery making the smell worse than usual.

Diby fired such a mean fart roll up while driving back from Buffalo Wild Wings that he needed to open the windows and decline his seat to avoid getting his eyes burned.

fart roll up by brettuthius December 20, 2008

fart roll up 

when you fart and it rolls up to the top of your crack.

guys i just farted and i had a fart roll up

fart roll up by kayyyyyy7 January 17, 2021

fart roll up 

when you fart and it rolls up to the top of your butt crack.

guys i just farted and had a fart roll up

fart roll up by kayyyyyy7 January 17, 2021

Fart Roll-up

When a woman farts, and it rolls up into her vaginal cavitity.

She felt awkward because her fart roll-up tickled as it went it.

Fart Roll-up by Jostalin91 April 12, 2022