by jefforey mclongshaft May 10, 2011

when you see an older woman with a real tight body, meaning she is real old as is the stanley steamer
by Joe Broney January 11, 2009

When in the shower with your significant other pretend to drop the soap, have them get it and then fart in their face . Deny any smell. Give them the stanley steamer.
by Nicole Osborn April 13, 2008

Taking a large dump on the chest of another during some type of sex act. Usually, performed as a ritual to celebrate the miracles of poop.
"Danny dont give me a stanley steamer tonight I want to be able to go out without having to take a shower. Plus, its not Poopmas!" - Jane W.
by John Trian July 27, 2006

A Stanley Steamer is the act in which anal sex turns into a scat-like disaster. When you pull your cock out of the ass and you get a diarrhea surprise on your chest and/or pubic region.
Craig is asking Santa Claus for new bed sheets because they are stained with shit from the Stanley Steamer his wife gave him after Thanksgiving dinner.
by James & Ann January 05, 2008

Since their motto is "Tough on dirt, gentle on carpet", the sex act entitled "the stanley steamer" is when you punch a girl in the asshole repeatedly (tough on dirt) while rubbing her pubic bush tenderly (gentle on carpet). Some consider this a contradictory act, but nothing shows your love for a woman (or man?) like a good 'ole stanley steamer.
by .sineP kucS I November 20, 2007

by Hgswells November 19, 2019
