The really annoying substance that resides along the greater part of the 12" crack of your ass. It is produced usually on a really really hot day, when you sweat, and wearing some really tight pants. It is a mixture of feces particles (dingle berries), sweat, and dried skin. It leaves a very strange, stinging, and burning sensation around the bunghole... resulting in the need to find a bathroom, ASAP. Upon wiping this "anal butter", brings quite a relief to the area immediately. Will also leave a really nice skid mark on your underwear, which sometimes requires the immediate disposal of the garment, and to just go "commando" for the rest of the day.
Rob: Dude Why you walking like that?
Brah: Man, i dunno... I think i got a bad case of Anal Butter. Can we hit up the starbucks bathroom with the quicks?
when you shit in someones ass. at least one must be male. a third person is optional. if there is a third person, he/she takes it up the ass while sucking one of the dicks. Kind of like an anal love triangle.
When you just take a huge dump, but theres still a bunch of shit in your ass, and you have absolutely no way of getting rid of it besides getting a bunch of toilet paper and scoopin that shit out by hand, which has about the same consistancy as smooth butter.
after you take a shit and the piss filled water splashed up on your ass and you just get up without wiping leaves a strange rash and a nasty smell and slimy substance that squishes between your ass crack when your walking