Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Hydro Pump

When your girls giving you head and when your about to finish, she sticks her finger in your asshole so you shoot like a fire hydrant.
Boy: "Last night I was getting head and she made me hydro pump."
Friend: "I WANT HER TO MAKE ME HYDRO PUMP!!!!"
Hydro Pump by Jamie hell December 11, 2016

the hydro pump 

the sexual act of taking two fists and pumping them in and out of the vagina
man jay daddy took the hydro pump like a pro
the hydro pump by stankyvag May 1, 2009

Hydropump 

When a male receives fellatio from a female who has her mouth filled with icy cold water.
"Dude, Sarah fully gave me a hydropump last night...I mean, it felt cool, but my dick shrivilled like a sundried prune..."
Hydropump by Heckles July 27, 2007

Hydropump 

The Bathmate Hydropump is so named because it uses water as the medium for creating a vacuum around the penis instead of air, which is the basis of all other pumps.

The hydrovacuum it creates around the penis makes for a solid & even vacuum - making for far more uniform and solid erections than are achieved using air-based methods.

Also, because water acts as a lubricant, there is no need to use messy gels and lubes when using Bathmate, as well as helping enhance hygiene.

Of great benefit, the Hydrotherapy aspect of the Bathmate, using water in a cyclic pumping action, makes for an excellent workout of the penile vascular (blood flow) system. This anatomical dynamic is known as hyperemia.

Therefore, the hydropump promotes penile health and increased sexual stamina and enjoyment, as well as boosting the size of the male organ.
Bathmate, penis pump, Hydropump
Hydropump by Bathmate August 15, 2012

Shanghai Hydropump 

A very difficult trick in Super Mario Maker that can be very helpful in cheesing levels.
"Wow! did you see Juzcook hit that Tokyo Sandblaster into a Shanghai Hydropump? Goddamn!" -Miyamoto

R. Kelly Hydropump 

Tom R. Kelly Hydropumped tammi last night.
R. Kelly Hydropump by Lil Smokey Pot February 22, 2017
More from Urban Dictionary

Plate of Brown 

A plate of brown consists of foods that have little to no nutritional value, and are typically deep fried. A true plate of brown will also be accompanied by a dark soda.
Wanna go to meal hall & grab a plate of brown?
Plate of Brown by Cheddar Craigson September 18, 2020
Word of the Day on October 22, 2026

Larpenomics

When finance content creators rent out fancy cars and flex cash to seem richer than they really are in order to promote and sell their “get rich quick” courses.
Andrew Tate has mastered the field of larpenomics
Larpenomics by Rbois09 October 21, 2026
Word of the Day on October 21, 2026

Palmela Handerson 

Your hand that you masturbate with.
Girlfriend: What are you going to do for the next week while I'm on holiday?

Boyfriend: Have a visit from Palmela Handerson of course!
Word of the Day on October 20, 2026
x:"Girl your fit chewed today!"
Chewed by iod1o March 30, 2022
Word of the Day on October 19, 2026

Blue Movie 

A pornographic film.

The use of the word "blue" to refer to sexually explicit content was first recorded in Scotland in 1824. "Blue" meant "lewd" because prostitutes dressed in blue gowns.
I found your stash of blue movies under your bed.
Blue Movie by Shayde79 January 20, 2011
Word of the Day on October 18, 2026
Load more