pumping gas

see masturbation

Where's Beavis?

He's in the bathroom pumping gas

by c0x0r February 9, 2004

Popping Knickers

To take advantage of, i.e. dominate a woman over the age of 50.

"Man I was at Susie's grandma's house and man I knew I had to start popping knickers with the old broad, it was fizastic!"

by Sweet Caroline October 25, 2003

pumping the fudge

In the event of having a full bowel during anal sex and the thrusting of the penis causes poo to come out.

i never went for a shit yesterday and so last night when i took it up the ass my boyfriend was totally pumping the fudge.

by loochyandtopher November 28, 2007

pimping

an activity that men in purple suits partake in by slapping some hos around and taking money they acquired by having sex with lonely men.

Is pimping easy?

Hell yeah...

Somehow that is correct.

by some1 random May 18, 2006

Power Pooping

The act of emptying ones bowels while listening to thrashy, hardcore, brutal, or otherwise rockin' music to enhance the experience.

Ray - "My iPod's charged, I'm ready to go to the bathroom!"
Preston - "What do you need your iPod for?"
Ray - "Power pooping, man. It's what all the rock stars and CEOs and shit do. You gotta try it!"

by Molotov Malone October 24, 2008

Pumping

The act of gathering in a small place with 30 or more people and a household item. When the item is set off, the crowd proceeds to "flip their sh*t" until they become too tired to continue.

"Hey you guys wanna go do some pumping after lunch?? See you in the bathroom!!!"

by Anderswag February 19, 2012

Popping

The sound that is made when one pulls one head out of ones own ass.

We are way behind today, I want to hear some popping around here!

by Handsome Wood August 18, 2013