pump it

to make something louder or stronger

We told the dj to pump it.

by Katerina Stevens May 26, 2006

pumped

The muscle sensation one feels after doing a set at the gym. The muscles are tight and are larger because they have literally been pumped with blood.

Dude, I feel so pumped after benching 200!

by J-aymond August 2, 2008

Pump

To fuck.

Dude I'm gonna pump your mom.

by Rebel2012 July 14, 2020

pump

A slang term commonly used amongst Bodybuilders to refer to the feeling in which blood is 'pumped' into the muscle for support during overload causing it to expand in size and becoming tight, thus being 'pumped' up.

Famously compared to cumming by Arnold Schwarzenegger in the classic Bodybuilding documentry "Pumping Iron".

The most satifying feeling you can get in the gym is the pump. Let's say you train your biceps, blood is rushing in to your muscles and that's what we call the pump. Your muscles get a really tight feeling like your skin is going to explode any minute and its really tight and its like someone is blowing air into your muscle and it just blows up and it feels different, it feels fantastic. Its as satifying to me as cumming is, you know, as in having sex with a woman and cumming.

by Roger Simmons January 3, 2006

Pump

1) A pump action shotgun.
2) To fill your car with petrol.
3) To ejaculate with plenty of force.

1) "Dude, that is a nice pump."
2) "Dude, wait in the car while I pump."
3) "Dude, I was so horny I was pumping like mad."

by Soiled Undergarment August 17, 2003

Pump

To break wind. A slang term from England that isn't used that much anymore because "fart" is more widely known and the word usually comes to mind quicker.

Who's just pumped?
Better out than in!

by ManofG December 28, 2007

Pump

Another way to say fuck (sex)

I pumped some hot bitch last night.

by Extee July 6, 2016