the chocolate drop and swap 

After removing fiber from one's diet, it is the act of expelling rigid fecal matter directly into another individual's anus. For members of the same sex, the act is only considered homosexual in nature if the rectums touch (intentionally or unintentionally). This act carries a moderate risk of inadvertently becoming a homosexual.

Randy and I performed The Chocolate Drop and Swap while hanging out last night. It was a close call, we came within about half an inch of accidentally becoming gay.

the chocolate drop and swap by Mister Wanky December 8, 2013

sex swap

A term used to call a person just got his sex swapped. For males, if he loses his precious organ located between his legs, it's technically called sex swapped. And for females, if she gets a pen15 implanted in the place where it's suppose to be a vjj, it's also called sex swap.

John: "Look, Tim was playing around with fire and lost his pen15 from fire. He got sex swapped."

Jeanne: "I'm sex swapping in Thailand today. It's much cheaper over there than in USA"

sex swap by Jason Milburn July 9, 2014

Fart swap 

I am a former addict of fart-swapping hence my in-depth knowledge of this activity. Much like cum-swapping (a process in which two people swap cum from mouth to mouth), fart swapping is when you trade farts from butthole to butthole. This is occurred when two people, preferably men, are medically welded together at the anus. After this occurs, they devour a bean and chicken burrito from Chipotle. Sometime after these burritos have been eaten, they will begin to shit and fart. Whilst this is happening, it the vile shits and farts will be passed between the pair time to time. Following Newton's first law, there will be an equal feel of disgust between both parties. Eventually, both people will succumb to the lack of room in which shit can fit and will die to internal suffocation and shock. Please avoid **Fart-Swapping** at all costs.

Guy 1 to Guy 2: Aye, you down to fart swap wimme?

Guy 2: Fuck no, nigga, you can die to that shit. Happened to my buddy Eric back in Ohio.

Fart swap by NxwHxme September 2, 2022

Tennessee Taco Swap 

When two female cousins are doing a 69 on each other.

I heard that Tina and Jenny pulled a Tennessee Taco Swap last night when they were drunk.

Tennessee Taco Swap by Cummins July 14, 2006

National swap genders day

National gender day is On November 25 everyone Swap genders.Girls act like boys. Boys act like girls. Whether it means dressing like the opposite gender if you want to go the extra mile.

Person 1:Hey are you ready for National Swap Genders day.

Person 2:What’s that?

Person 1: On November 25 everyone swaps genders.Girls act like boys.Boys act like girls.

National swap genders day by Genderequality56 November 21, 2019

J-Swap 

To go out with somebody with the intentions of actually going out with or fucking their sister.

Peter pulled the J-Swap with Camille. Now he fucks Jackie in the ass every day

J-Swap by Michael Peen April 22, 2008

Swedish Swap Meat 

A sex act between two dudes wearing pants, where they insert their penises through each others' fly holes, and then reach down their own pants and jerk the other man to completion.

Yo, Jeff, did we do a Swedish Swap Meat last night? Cause my pants are full of your jizz. Go with Christ.

Swedish Swap Meat by Fobill April 22, 2010