When you have to take a shit really bad, but are not near a toilet,in attempt to relive some of the pressure,carefully
farting so that ony the
gas escapes from the anus,going around the massive load of shit trying to exit you as well,usually resulting in the fart smelling just
like the shit poking at you.by doing this you do run the risk of shitting your pants.
Ben- Dude you smell like shit
Sean-sorry dude,I have to take a massive shit and i am doing the
Turtlehead Shuffle
Ben-Ok I
will get off the freeway and get your rancid ass to a restroom before you shit your pants!