Related to the Cleveland Steamer, the Stanley Steemer is when a male craps on his female lovers bush, then proceeds to sit down and rocks back and forth and "steam cleans" the carpet.
My girlfriends carpet needed cleaning, so I called up Stanley Steemer and he delivered!
When you have sex with a girl on the floor doggy-style, pull out, pull her hair so she looks back, cum on her face, then rub it into the carpet. Named after the carpet cleaning company, Stanley Steemer.
I need to call Stanley Steemer today because I gave that girl from the bar a stanley steemer last night.