poo bum

that feeling you get in your bum after you do a long, hard poo that makes it uncomfortable to sit down for a while.

(troye sivan walks in the room after leaving for a long time and stands next to his boyfriend, jacob bixenman, who is sitting down)

jacob : sit down, troye
troye: n-no i'm good
jacob: OHHHH sorry i see what's going on
troye: hm - what?
jacob: you have poo bum, no fuss
troye: omg is that what u call that, like, tingly, moist, harsh feeling right up your bu-
jacob: yES! YES.. no more description, please.. but yes that's what it is

by uwa uwa October 23, 2018

Gage Bum

A round plump rump that's juicier than a glass of OJ.

Damn, that sucks like water Gage Bum.

It's plumpier than OJ.

by ukuangle April 9, 2020

Bum boarding

When a homeless person sits on your face.

Last night I got to drunk and went out and found a dirty homeless guy to bum board me. I always get pinkeye after a good Bum boarding.

by Whiskey helps July 19, 2020

chat bum

A person that has tried, failed, and given up on real life and instead decides to live out the remainder of their life in a chat room, sometimes even using it as a source of income by chatroom panhandling to fund their drinking problem. A chat bum's reality has a user name and a password and most of the time they're logged in longer than the chat bots.

I got my friend a job where I work and the boss said he could start Monday. My friend said he didn't want it. Even though it's all set and ready to go and all he has to do is show up he said, "no". I guess he would rather just stay home and be a chat bum.

by shadoinkin May 19, 2018

Splash A Bum

To drive close to the curb when it's raining and drive thru puddles in order to splash water onto bums.

It was raining cats and dogs when I was driving past a homeless encampment so I decided to play a game of Splash A Bum. Aka Splasha Bum.

by JWhenn January 24, 2017

Bum Tunnel

The term used when two people of any sex create a tunnel by pressing their bare bum cheeks together, usually for the purpose of a third male party to insert their penis for sexual pleasure.

“Ryan rang at lunchtime to invite Mike and i round tonight for a bum tunnel and a curry”

George “Would you like my wife and I to bum tunnel you?

Me “no”

by Leviathan Porkchop June 25, 2021

Bum tuna

Another word for someone who likes laying with another mandem, while being a complete and utter idiot.

"Yo blood, look at that bum tuna, he's forgotten he's contraception balloons. He's going in raw."

*(sucks teeth) "bum tuna. "

by Minty Lamb March 7, 2022