Dump Pump

When one experiences repetitive, explosive episodes of diarrhea with ones innards pumping out wet, watery feces with seemingly no end in site. The minute one thinks their are done the dump pump returns.

Roger won't be partying with us tonight. He's still hung over from last night and he's been a dump pump all day today. His pucker ring is tender to the touch.

by Eaton Holgoode November 11, 2015

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

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"

by Nick the freshman June 19, 2011

Dump and Pump

To masterbate while defecating simultaneously.

Kevin couldn't find anything to read while on the can and decided to pull off a dump and pump.

by Kevin March 8, 2005

dump and pump

To poop in a woman’s vaginal opening
and start pumping in the same hole

Yea dude I totally dump and pumped this girl last night

by Memetastic167 December 3, 2021

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

by CPRIZZLE17 September 4, 2011

pump & dump

Dating someone until they give up some sex then breaking up the next day.

Sally is home crying because Jeff did the old pump & dump and she aint got a date.

by Little Ugly Eddie March 6, 2008