butthole stamp

To spread one's ass cheeks and firmly plant the butthole on the body part of another. Best achieved with a dirty hole to use as stamp ink.

If you don't behave I'm gonna butthole stamp your forehead!

by Leenkat May 28, 2018

Butterfly Tramp Stamp Effect

The butterfly tramp stamp effect is a subsection of the chaos theory of the butterfly effect that states that joke conversations can turn into substantial life changes.

My butterfly tramp stamp effect is what lead me to getting an elbow tattoo

by Armeduck123 February 3, 2023

Butterfly Stamp

The print made by female genitalia when it is dipped in ink and then pressed onto paper. Makes a unique gift item and an excellent wall hanging. See also Cobra-hooding

I just love the blue butterfly stamp you made for Jeff! Can I get one in purple?

by aristocrat_jokes January 21, 2011

Button-swap

A term used by swingers to lure unsuspecting candidates to their front rooms for drinks and car key swapping.

Don’t bother Ken, Jerry’s having a button-swap tonight, I’ll go there instead.

by Buttonswap2021 January 26, 2021