Anal porridge is excrement that resembles the consistency of porridge. It is light and fluffy and smells deadly. Originates from North Bay, Ontario.
by Rational Gal June 19, 2012
Get the Anal Porridgemug. A porridge like substance that is made when you try to hold in diarrhea but it leaks out and mixes with other liquids found in that area. This rancid mixture will only occur when you have swampass or duck butter and some of your sewage leaks out and mixes with it.
by Swampyman May 19, 2019
Get the Anal Porridgemug.