a sexual phenomena involving a very precise process which first involves a girl on all fours... naked of course... on a treadmill that is turned off. You then stand behind the treadmill waiting... naked of course... as the girl proceeds to turn the treadmill on full speed, launching herself into you... BOOM!
Ben's Sister: "Hey my face is starting to hurt from the Phillipino Flapjack. do you think we could try something else?"

Willy Pete: "Yea bend over on that treadmill real quick I'll show you the dirty dady Transiberian Treadmill"
by mDiB November 9, 2010
Get the Transiberian Treadmill mug.
Heavy, thrash-death metal music that although going very fast, doesn't seem to go anywhere.
Dude, this band's guitars are tight but it is total fucking treadmill metal.
Get the treadmill metal mug.
After sex or a blowjob, feeling the sensation of the act hours after it's happened- similar to getting off a treadmill and still feeling like you're on it.
"My girl just gave me the best head, like, an hour ago. Now I've got treadmill dick"
by wowwwwwluigi June 22, 2017
Get the Treadmill Dick mug.
An opinion driven argument that goes nowhere and solves nothing, typically religious or political in nature, made by people who only think they're correct.
Do you want to actually figure out what's wrong here, or exercise your mouth with this treadmill argument?
by Alysnwonderland March 28, 2018
Get the Treadmill Argument mug.
A Treadmill Pinch happens when you try to have sex with the gap between your treadmill and the floor, then by some mistake the treadmill is turned on and it rips your foreskin off giving you a Jewish trim.
Example: you hear about Johnny's Treadmill Pinch? There's still foreskin all over his workout room
by Mr.FoxNoir June 17, 2019
Get the Treadmill Pinch mug.
Dusty treadmill: When a girl has had her can pounded so much that it hangs down and causes shit particles to collect underneath
I Swear she ripped ass and clouded the bus stop with her dusty treadmill.
by Indestro October 11, 2023
Get the dusty treadmill mug.