Modular Swap

The act of one man placing his junk in the gaping hole of another man's junk.

Did u hear about Ted and Blevin?
Seems someone caught them behind the shop modular swapping

Modular Swap by Not a mustang guy December 4, 2016

Scissor Swap 

When you and your partner are in the scissor postion, the one participant defecates into the others adjoining orifice while maintaining a secured seal. The recipient then uses their inner body muscles to protrude the excrement back into the contributors hole. The action may be repeated as desired.

Brian scissor swapped with Danielle and she got a bladder infection.

Scissor Swap by BaDhotdog October 31, 2019

Shit Swap.

When a man is having sex with a woman and is about to do his dizzle. He shits in his had and shoves it up her vagina and says baby I gotta go. Then leaves. She thinks that he shot a big load. Because she can still feel it. But hes already gone home and when she wakes up she sees shit everywhere.

I did the shit swap, she aunt getting pregnant. Shit Swap.

Shit Swap. by Bbonemoney September 18, 2020

nude swap 

Act of swapping ones nudes photographs. In this case the female or equivalent must send first.

"Would you like to nude swap?"

nude swap by OxfordCambridgeUniSack November 10, 2020

V8 Swap 

To replace the stock engine in a car with a v8, usually to obtain significant performance gains.

Jeff V8 swapped his civic and finally started winning races.

V8 Swap by win this February 12, 2021

MIDI swap 

A MIDI track but with the instruments changed, or played with a different Soundfont

This sounds really great for a MIDI swap.

MIDI swap by nlolhere July 7, 2021

U-Scan Swap

A trick used to fool a U-Scan. U-Scans have a weight monitoring system that knows how much an item should weigh when you put it in the bag. You can take advantage of this by scanning one item then putting an item of similar weight in the bag. The main use of this is to scan a cheap item and get an expensive one of similar weight.

Jim: Why did you scan that mountain lightning and put the Mountain Dew in the bag?
Bob: Because I just U-Scan Swapped it mother flowers!

U-Scan Swap by ChadChoosy August 27, 2009