When there isn't enough time for full out sex, time only allows for a pump and dump. Also known as a quickie or a nooner.
Him: Girl - I'm horny as hell.
Her: I have a million things to do today - like I literally have twelve minutes.
Him: I only need five (wink wink)
Her: (after it's over) Sorry for the pump and dump but I got to go.
Her: I have a million things to do today - like I literally have twelve minutes.
Him: I only need five (wink wink)
Her: (after it's over) Sorry for the pump and dump but I got to go.
by Siouxsie Supertramp February 27, 2021

The pumping refers to the rhythmic motion during sex and the dumping refers to the climax of the male.
by CrankyEngineer May 4, 2018

The act of smoking a blunt while on the toilet which intensifies the high due to the poop particles in the air.
by jerkperc April 13, 2025

by DogeRager January 30, 2021

by Slobknob247 March 5, 2019

When you bop the baloney while taking a massive shit at a neighbor's house at the same time, while you are standing up facing the toilet.
Neighbor: "OMFG, RYAN!! THERE'S SEMEN ALL OVER THE BACK OF MY TOILET!! AND SHIT!! THERE'S SHIT ALL OVER MY WALLS!! WERE YOU DOING A FUCKING PUMP AND DUMP!?"
Ryan: "So is that a no on the sugar?"
Ryan: "So is that a no on the sugar?"
by Barry McCaulkinner April 19, 2023

"Beating retards at a game they don't know how to play and then LYING AND STEALING when you're too stupid to win" ~ Hym Iam
Hym "Hey! I want to pump and dump too! I want pump and dump Trump's daughter. If I can pump and dump Trump's daughter... You don't have to pay for the AI. But, seriously, maintain the tariffs and don't negotiate. He is clearly trying to screw over the American populus. AND... Upwards of 20 kids have been murder explicitly because I have been ignored! If you asked the Uvadle shooter what he wrote on the board in blood... What would he say?"
by Hym Iam April 10, 2025
