by rod vonhugendong June 16, 2010
by shizzlebear September 29, 2005
"Walt screamed in horror and ecstacy as his anus erupted in orgasm. Without warning, the nose cone-shaped dildo exploded into the air and struck Juanita directly in her left eye, horribly blinding it forever. It was another tragic case of blowback."
by Horus Perineum, Phd June 02, 2003
When you have to hold in a fart due to being in a public or enclosed space (airplane, subway, car) and the fart rumbles back up into your plumbing. Over the course of several hours, a serious queue of un-expelled farts will build up, prompting an extended cropdusting at the earliest convenience.
Joey: Dude, that 8hour flight from Frankfurt was murder. I musta had about 40 blowbacks.
Chandler: Ouch. How'd you eventually clear the backlog?
Joey: I waited till there was nobody behind me on the slidewalk, and did about 300 feet of cropdusting!
Chandler: Ouch. How'd you eventually clear the backlog?
Joey: I waited till there was nobody behind me on the slidewalk, and did about 300 feet of cropdusting!
by TheRob September 14, 2007
I was fucking this girl and when she pulled out my dick to finish me off she aimed it the wrong way and gave me a blowback.
by DMITCH November 02, 2007
For example, you go out and eat mexican food chasing it down with the few beers. You wake up the next morning and go to bathroom. The gassy build blows crap on the back part of the toilet bowl called BlowBack.
by midas360 June 11, 2008
when semen is swilled in the mouth of the recipient, then passed back to the producer of the semen, via oral exchange.
by mrstiiiii April 21, 2009