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.

by Archetyp0 July 07, 2021

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!

by Archetyp0 February 16, 2023

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.

by Archetyp0 June 07, 2025