Dude, I had to take a growler, but I wanted to rub one out, too. So I took a Pump & Dump.
by icemankyle November 13, 2007
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A hooker or a hook-up girl that was used the night before. She is usually seen looking for a ride. Could be partially dressed or a little messy with the personal hygene. Lipstick is smeared, wearing a mans shirt, stinky..
The pump & dump was seen hitch hiking trying to get a ride back to town.
by Ruby Wells November 5, 2007
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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
by T5carpe May 31, 2023
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Blowing your load during sex after just two pelvic thrusts.
It had been such a long time since Erik had sex, that he was only able to execute a two pump dump.
by The Dogg August 12, 2014
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When a male is having sexual intercourse, and completes three strokes and dumps his load
Ben is a three pump dump man.
by Scoobman July 16, 2006
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Blowing your load on the first thrust. Sliding it in and letting go of all your wholesome fluids all in one swift motion.
Friend: How was it?
You: I couldn't take my time, I had to give her the ol "one pump dump."
by JK AtlaZ November 22, 2019
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One who usually ejaculates after approximately two thrusts of the penis during sexual intercourse, with the opposite or same sex.

Typically one who remains abstinent.
Paige:" So, how was Ivan last night;)?"
Madison:" So lame, he was a Two Pump Dump kinda guy..."
Paige:"Oh no! What a loser!"
Madison:"But his brother was pretty cute;)"
by Nash Carlton January 17, 2017
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