Lord Pumpington 

The guy that has loud sex on a noisy bed upstairs at parties.
See also : Lady Takesalot

Sounds like Lord Pumpington is at it again. Turn up the music.

Lord Pumpington by ChadSexington February 12, 2008

Dump pumping 

To syphon diarrhia out of a toilet

Guy 1 "dude i was dump pumping my toilet super hardcore last night" guy 2 "thats nasty was it plugged" guy1 "yeah"

Dump pumping by Nick the freshman June 18, 2011

Tiger Pumping

Ballpumping forces fluids into different tissues at different rates. The testicles enlarge faster than the sac, just as the core of the cock enlarges faster than the skin. So if you pump a short session, you'll get big eggs hanging in your sac. If you go for a real long session, you'll get a big bloated "grapefruit" sac.

I was Tiger Pumping so much my balls exploded.

Tiger Pumping by deftonepiper October 20, 2008

Thrumping 

When your vagina smiles, tingles, or gets a weird sensation when being horny. The feeling above ones vagina of wanting or needing a sexual encounter.

Oh my goodness Dani, I'm thrumping so much!

I can't stop thrumping! I'm so horny!!!

Thrumping by Arozen August 17, 2009

pumping tuna 

when you bring home a chick that you havent brought home before and you bang her silly, and her pussy resembles a fish in either look, feel, taste, or smell

Justin: Yo, what did you end up doing last night?

CJ: I brought this broad over and I was pumping tuna all night.

pumping tuna by jlove6182 June 22, 2010

Sunshine Pumping

Noun or Verb. It's the "Pollyanna approach" people, especially politicians and advertisers, use to persuade others that things are better than they really are in order to get what they want, your votes, your money etc. Politicians often do this when describing their accomplishments, especially the U.S. president in his State of the Union address. Advertisers make these exaggeratedly positive or down right untrue claims to convince the consumer that their product will "completely solve the problem" if the consumer only "acts now". This sunshine pumping benefits only the pumper at the expense of the one it is erroneously poured upon.

Barack Obama's grossly positive State of the Union address was full of sunshine pumping in hopes that the American public would forget the reality of the current recession and be so convinced of its supposed economic recovery that they would reelect him in 2012.

I was so sunshine pumped by the used car salesman that I ended up paying 5K over the car's actual value.

Sunshine Pumping by Your Wordsmith February 21, 2012

Pumping Off 

to masturbate furiously without consideration of where or when

Martha: ED! I HAD NO IDEA YOU'D BE IN THE MIDDLE OF PUMPING OFF!
Ed: You can stay, but I'm finishing this.

Pumping Off by The Original DT January 7, 2012