Hydrobating 

The use of a source of water (faucet, shower head, whirlpool jet, etc.) to stimulate the genitals in order to produce orgasm. Mostly used by females.

Using the massage setting on that shower head instead of the regular setting is better for hydrobating.

Hydrobating by Wumpus Amungus September 20, 2011

sonic hydrobating

When you use the sounds of other things in your bathroom (the bath filling up, the bath draining, a running blow dyer, the heaters, etc.) to cancel out of the sound of you masturbating in the bathtub. While done successfully 90% of the time, your parents, roomates, girlfriend, (etc.) may become suspicious of extra long baths.

Dude 1: Dude I just had a nice and long sonic hydrobating sesh

Dude 2: Really dude? What noise did you use
Dude 1: I used a shower speaker and turned it up

sonic hydrobating by girthymango22 February 23, 2018

hydrobation 

Masturbation aided by water.

Doug: "Yo Yo Yo i was wackin it in the tub with the water flowing over my wang-no hands needed!"
Chantel: "Yeah G, i was working myself with the showerhead this morning. Those pulsating jets get the job done."

Doug/Chantel: "Hydrobation is the best!"

hydrobation by Andrew/Jason XC February 22, 2009

Hydrobaiting 

(V) The process of using liquid water during the act of masturbation.

"Sorry I was in the shower all morning, I just felt like hydrobaiting a lot today."

Hydrobaiting by Vattify June 16, 2015

Hydrating the desk 

When you are a bit of a tard and can't pour a drink without spilling it

Oh Doug! Stop 'hydrating the desk'

Hydrating the desk by Phil228 July 6, 2015

Hyper Hydrociating

Sweating is one thing, but hyper hydrociating is a whole new animal. Hyper hydrociating is when you drink a gallon of water and go on a three mile jog through the desert. Hyper hydrociating is going to an outdoor gym in Louisiana during the dog days of summer. Hyper hydrociating is a rare instance, but you will know it’s occurring when every square inch of your body is secreting sweat. Even your teeth will be producing sweat.

Person 1: damn it’s pretty hot out

Person 2: yeah really hope I don’t start hyper hydrociating.

Hyper Hydrociating by After School May 4, 2019

Hydrobaitin' 

The exercise of masturbating in the shower or in any other wet environment including the bath, jacuzzi, swimming pool etc

Guy - "So i walked into the bathroom the other day and caught Bobby hydrobaitin' in the shower"

Guy 2 - "Fuck man what the shit dick thats nuts"

Guy - "Yeah haha he was going at it!"

Hydrobaitin' by Nabob7 September 28, 2009