Cooter bumping

The act of two adults with vaginal genetalia in a scissoring motion, bump each other's clitorises... also known as Cochise bumping... see Tracy Lee Freeman's diagram for further images

Hey Christina, would you like to try the art of cooter bumping with me?

by Albert Jason Einstein January 5, 2017

pixel bumping

The act of continuing to work on a digital project way beyond its completion in an attempt to achieve perfection. The project is perfect for all intents and purposes, but the culprit continues to tweak the work one "pixel" at a time. This behavior is common among people with ADHD or OCD.

That web design project was due last week, but Jim keeps pixel bumping till 4 AM every night.

by rhoehn April 8, 2011

cat bumping

the act of two females rubbing or bumping their genitals together

my wife and your wife are always in the bathroom cat bumping

by ss-bruno October 14, 2012

Bush Bumping

Slang term for unshaved lesbian sex.

There was a lot of bush bumping in the French film I saw last night.

by Chef Z May 3, 2014

Tummy Bumping

When two fat people fuck each other and from the third person, looks like they're fucking

1. look those two tummy bumping.
2. Jack and dave tummy bumped last night

by Appleman2020bitch November 20, 2018

speed bumping

When something that happens to slow down you're action. Similar to cock blocking, except that it pertains to everything, not just pussy. A speed bumper is your friend, but he likes to watch you have a hard time with what you do

My boy was speed bumping our good time by getting too drunk to drive and making us call a cab.

by BBlanc March 15, 2009

booty bumping

when one shakes ones ass against another's ass and vibrations in between would result in a booty bumping.

"I was shaking my thang, when this chick suddenly grinding in my space booty bumping."

by Jaysin and ahmanduh August 28, 2009