Another slang term used for "Masterbation" (choking the chicken, spanking the monkey, etc.) used in the RiffTrax commentary for the film TRANSFORMERS. The term is a referrence to the character Optimus Prime from the film, as well as the T.V. series.
by Carloslpz May 1, 2008
Get the priming the optimus mug.A sexual experience which generally involves a flaccid penis, a girl and a dark room. Without the lights on many boys have been know to dabble with the wrong hole and if not often the mattress. Usual morning after reaction, boy found alone in bed making excuses..turn the light on man!!
following a night at a crowded club that plays average to poor music i went home with a girl, in bed it was like piling into a beanbag
by beepboy October 2, 2012
Get the Piling into a beanbag mug.The art of being a hero and saving something from pedofilic people and then letting the people u saved live free and wonderful lives
by Bdbsj April 19, 2021
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Oh, ee be down the barn, Tractor piping. We won't see im fer days, the dirty ole bastard.
Oh, ee be down the barn, Tractor piping. We won't see im fer days, the dirty ole bastard.
by sweetgrass January 16, 2009
Get the Tractor Piping mug.Penetrating your partner furiously for a long time causing your member to become hot, shiny and reddened - taking the appearance of a copper pipe. A serious proof of endurance.
by Dr Tekko April 24, 2014
Get the copper piping mug.by poon killa April 27, 2016
Get the sneaker pimping mug.When two dudes, who are down to pound, bump their buttholes together in order to reach a mutual climax. This would be comparable to when women participate in what is called scissoring, where they smash the vaginas together until the juice comes out, but in this case.... It's just poop.
Dude, I was just wanting to play a video game, but if you want to do do some piping, I'd be down to pound.
by AskerName January 5, 2017
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