Bathroom sex is when you have sex in the BATH. But more wet and dirty.
Warning might make you horny

I was home alone, because my boyfriend was still at work so I decided to take a bath. 5 minutes after the bath room door opens and my boyfriend Justin busts in gets into the tub and starts thrusting his huge dick into my pussy. "HARDER HARDER FASTER OOOHHH BABY" I yell. He cums then comes of my pussy. We get out and I drain the water, we walk in to the room and I start giving him a blowjob. He runs his fingers through my hair. "Stop. Wait lets get back in the tub." He says. He picks me up, and starts to make out with me. We get to the bathroom and slams me on the wall never breaking the kiss. He puts me in the tub then fucks me hard. I get on top of him and rides him like a horse. We do this for an hour, then falls asleep in the tub until we wake up and do it again.

I hope that helped u understand what bathroom sex is.
by I'm_a_sucker_for_dicks October 14, 2017
Get the bathroom sex mug.
A person who works on one floor in an office building, but uses the bathroom facilities on another floor. Possibly for better facilities, or possibly to avoid close co-workers while subjecting unfamiliar employees to the stench of their biological functions.
Even though he works on the 4th floor and there are facilities there, Jerujohn is a 14th floor bathroom tourist, making 14th floor employees wonder who this guy is, and why he's using their toilets when there are perfectly good ones on the 4th floor.
by lewarcher July 28, 2015
Get the bathroom tourist mug.
The act of a dude walking up to a urinal and before he starts peeing someone goes to the urinal next to him and without even taking a leak you Zip up, wash your hands and leave the restroom all while still having to wizz.
"Hey dude ,can you pull over I gotta take a leak?"

"I thought you went at the airport?"
"Nah, I bathroom bluffed when this huge buff guy walked up beside me to take a leak."
by BilLektro September 4, 2016
Get the Bathroom Bluff mug.
A secreted bathroom, typically in a large and winding house that one can dump like a truck in with enough getaway time to not be caught. Also ideal for hiding.
"Who raped the Ninja Bathroom?"
"Pork and bean night, shouldve been faster. Hey where the fuck is Al P?
by T_low June 9, 2010
Get the Ninja Bathroom mug.
Someone who makes numerous runs to and from a restroom, usually in an educational institution, to masturbate excessively.
Wow that student Sam Johnson sure is a bathroom athlete, he’s been leaving class and doing “laps” all day!
by Cwigggle August 9, 2018
Get the bathroom athlete mug.
The technically not but low-key criminal act of beating your dick in the school/public bathroom. Even worse then shitting in a school/public bathroom.
Guy: Hey have you heard that Johnson is a Bathroom Beater?
Joe: What the fuck?
by Xx_EatItAndBeatIt_xX July 14, 2023
Get the Bathroom Beater mug.
A bathroom in which sluts give bastards blowjobs. This occurs in the bathroom outside the science classroom. These blowjobs can often turn into other things!
Did you here they had a science bathroom.
by Anonymous9895 March 10, 2009
Get the Science bathroom mug.