25 pump and dump

When having sex with a girl missionary style, you pump 25 times, dump your vomit, then run.

Yesterday i was 25 pump and dumping on this girl and now i think she hates me.

by Logofresh May 27, 2016

Dump Pump

When a dude takes forever in the bathroom because he masturbates then poops while on the toilet.

dump pump masturbate

Tyler was in the bathroom for a good 20 minutes he must've been doing a dump pump.

by chicks_knowthe#truth March 8, 2019

pump n' dump

The act of using a giant fleshlight while simultaneously taking a monumental bowel movement

Alright fine, I'll play some Mario Party. Just let me go pump n' dump first

by koonmagic November 30, 2010

Pump 'n Dump

n. The act of masturbating in a gas station bathroom while defecating.

Steve: "Dude, pull over at this gas station. It's urgent."
Jeff: "Why?"
Steve: "I need to take a Pump 'n Dump. Bad."
Jeff: "A what?"
Steve: "Look it up."
Jeff: (searches Urban Dictionary) "Oh my god that is horrifying. People do this?"

by PriceIsRight November 24, 2013

Pump N Dump

The companion technique to the blumpkin. Intercourse (usually anal) performed while the pitcher defecates is referred to as a pump n dump.

I was giving her the ol' Pump N Dump, right before I finished that shit off with a blumpkin.

by Sp0o/\/?! May 9, 2008

two pump cum dump

When there's been a lot foreplay and it only takes two pumps of a penis to get them to cum

I was with my date last night and it ended with a two pump cum dump

by Cake.is.my.otp August 19, 2017

double pump cum dump

When you catch your 10 year old cousin blasting rope to fortnite porn at 3:27AM, so in response you join him.

Last night me and my cousin did a double pump cum dump!

by The Sussy Piss Prostitute July 11, 2021