When one person is showering, the other person takes a dump in the bathroom causing extreme difusion and steaming them out of the shower.
Shelly is showering and Johnny just gave her a Seattle Steamer. She is very upset as she is no longer clean.
by Francois1980 January 01, 2009
1 more definition
while engaging in the 69 position while the male happens to be eating out the female , the female then releases a ginourmous brown substance in which is insearted into the males boca (spanish for mouth)
o man that was a nice seattle steamer (EHHH HIGH FIVVEEE)
by Georgene Kenneth IV October 05, 2007