The ball bum thumb

A type of infection that spreads to the thumb,
From running it up someone's ass, or possibly your own, thumb will swell, bum will swell, kid will cry!!!

Man I cant give Brad cant drive anymore, the ball bum thumb got him again!!!

by Uranus stinks February 7, 2019

skittle willy bum

A popular sentence used by year 7's to "insult" someone

Guy: I dont care lmao.

Girl: Shut up you skittle willy bum

by MooshyKun October 12, 2023

Bum Brownie

Another name for a poo or poop.

Debbie: I’ll be back in a sec I just need to make some bum brownies.

John: I did not need to know that…

by lilshart February 9, 2024

Bum Chum

When a person on a boat has held in their fecal matter for too long and has no other option than to release their excrement over the side of said boat.

Jim, look at Steve, he just made bum chum off the side of your boat!

by SleekDiamond59 May 19, 2019

holly's bum

A very nice big bum. Usually a nice round heart shape.

Nice bums are usually referred to as Holly's bums

Lewis: Wow did you see her bum!
Carl: Yeah, I'd tap that!
Lewis: That has got to be a holly's bum!!
Manny:Wow really hot right!!
Lewis&Carl:Wow yes!!

by Hfhhhhja February 16, 2017

Fingering Bum

An expression used by people from North Reading meaning to procrastinate or be generally unproductive and lazy.

"What have you been doing today?"
"Nothing much, just fingering bum"

by Jordan Dozen January 24, 2021

The Bum Boys Are Screaming

Used to describe activity observed either in or around a known or suspected faggotorium.

"What's going on?"

"It looks as though the bum boys are screaming at Nudgee College tonight."

by RTM 1963 July 28, 2024