dump n pump 

Abbreviation; DnP ...The act of taking a shit and proceeding to jerk off

I am so filled with stress...i need to go dump n pump and ill be perfect

dump n pump by CPRIZZLE17 September 5, 2011

Dump N’ Pump 

When you’re taking a shit and use the time to jack off as well

“Dude, I had a Dump N’ Pump yesterday and i think i nutted like one full shot glass of cum

Dump N’ Pump by wordington_thug June 5, 2024

The Dilworth Dump N' Pump 

The act of self gratfification while defecating

"The reason I was on the toilet for so long is because I was doing the "Dilworth Dump N' Pump"

The dilworth dump n' pump; The act of self gratifucation while deficating

The Dilworth Dump N' Pump by T5carpe May 30, 2023

Pump N Dump 

Another way to describe pulling out during sexual intercourse.

I took a girl home last night who wasn't on the pill so I had to do the ole pump n dump on her back.

Pump N Dump by The Real Wiz 76 July 16, 2016

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

pump n' dump 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?"

Pump 'n Dump 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.

Pump N Dump by Sp0o/\/?! May 9, 2008