(rectal mouthwash) is when someones passed out at a party pulls down there pants and (poops) in the past out persons mouth while its open, and they swish it around while snoring. Thats (rectal mouthwash)
My drunk friend passed out with his shoes on and broke the house rules so i Plopped a big turd In his mouth and he enjoyed his snoring (rectal mouthwash)
by parachute bandit August 24, 2016
Get the rectal mouthwashmug.