When a man’s testicular cords become entangled, resulting in the right and left testicle switching places.
by Ballsakless July 30, 2022

Also known as Dukey-Dribbling and Poo-Chugging is the act of pressing your and another person's anus together and defecating into the other person's anus, or the other person defecating into your anus.
Ray William Johnson: Last night I heard Sheila and MacDonald were Shit-Swapping!
Bart: What the hell is Shit-Swapping?
Ray William Johnson: MacDonald was letting Sheila take a fat dukey in his asshole!
Bart: What the hell is Shit-Swapping?
Ray William Johnson: MacDonald was letting Sheila take a fat dukey in his asshole!
by godzillamaster099 August 13, 2018

Guy 1: Man Desiinger and lil Yatchy don't even make sense.
Guy 2: Yo it's just that new style. That swap rap.
Guy 2: Yo it's just that new style. That swap rap.
by Doodoomagoo May 5, 2018

by thenvcoastismine December 31, 2017

by Drowned Cereal May 8, 2024

the act of giving and receiving oral sex/pleasure (at the same time) to/with a person of the opposite sex in a very intense and "nasty" manor.
girl: "I'm bored"
boy: "me too!"
girl: "wanna kill time?"
boy: "what did you have in mind?"
girl: "Brain Swap!!"
boy: "me too!"
girl: "wanna kill time?"
boy: "what did you have in mind?"
girl: "Brain Swap!!"
by Sdot.M June 26, 2009

The premise is that each creator gets one week with a Minecraft World before needing to pass it on to the next. This will go on for 100 days. Only god knows what will come of this world when it is finally passed all the way back around to Carson.
by PVMovies November 6, 2023
