Definitions by Archetyp0

Backwater Mud Motor

The act of motorboating someone's butt cheeks as they have diarrhea.

If you two are gonna Backwater Mud Motor, at least clean up after.

Backwater Mud Motor by Archetyp0 June 7, 2025

Minot Balloon Knot 

The act of pinching the anus on either side and pulling into a horizontal slit, causing a "squeeee" sound when gas is emitted. Usually performed after anal sex.

You hear that squeak? I think Jerry just gave his girl the Minot Balloon Knot!

Minot Balloon Knot by Archetyp0 February 16, 2023

Blapper 

A loud v-twin motorcycle, typically a Harley-Davidson, whose exhaust note makes a "blap-blap-blap-blap" sound.

Plug your ears, here comes a buncha grey-beards on their blappers.

Blapper by Archetyp0 July 7, 2021