pump and slump

To jack off violently and then go to sleep for the night

Bob: did you get any from your girl?

Joe: nah man I'm just gonna pump and slump

by Thetruth26 May 22, 2014

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 January 15, 2016

pump clay

Vacate the bowels

I was pumping clay when the phone rang and when I got up to answer it my ass got all taffy.

by Big Steve September 4, 2003

Pumped on the bunny

To take on an exciting and daunting adventure that is outside your comfort zone.

I really getting pumped on the bunny about bungee jumping for the first time.

by Bunny Man 123 September 5, 2019

Jelly pump

An ass and or anus

Look at that jelly pump

by Beef soap August 31, 2017

Pump Front

When a person looks better when seen at the gym than when seen outside of the gym.

See a hot girl or guy in the gym during a workout, then seeing them outside of the gym and thinking to yourself "what was I thinking?". This person has put up a Pump Front

by fitteam May 11, 2014

mud pumping

the action of anal sexual relations to medicate constipation.

melissa was really constipated and had to get mud pumped; jose had to mud pump annie after she ate the twice baked spaghetti; howard was mud pumping the shit out of andrew after he ate his calzone.

by robbartles May 20, 2010