(verb) To take a crap. To truly be classified as a 'steamer' the poop to toot ratio should be no less than 70/30. Since the amount of ass air is so high, the smell will be intense, but brief.
by MO Diesel August 05, 2006
the act of shitting on a girls chest while having seran rap on chest than pulling it up and funneling it into her mouth
i was over andrew p's house the other day and we were bored so he gave me a steaming manchester and after that, i felt like -1,000,000 dollars
by phillies finest April 06, 2008
When a female presses her genitalia against a window, to be viewed by onlookers on the other side. The female version of the 'pressed fruit bowl'.
Dude, you should have seen it. All the girls in the next car were flashing us, but Christy wanted to one-up them all, so she totally brought out the steamed clam!
by MerkXRTurbo April 12, 2008
by biking October 04, 2003
(verb) To defecate within the cleavage of unsuspecting female, with intent to follow standard motorboating protocol.
Oh man, last night I took my date to the mexican restaurant down town and then I totally had a hot steam boat later
by bennybenbenben November 16, 2008
by Clit Commander 411 February 26, 2017
When you are thrusting your partner using maximum effort, not dissimilar to the crankshaft of a steam engine & in a similar repetition rate & force of a M2 Browning machine gun...
by Mr Mystereious March 09, 2018