bumbag 

basically a bitch who doesnt shut the fuck up and is always annoying. In other words, some one who you would kill

you bumbag look what ya did

bumbag by retardation chicken December 17, 2019

bumbag 

A waist bag that is near your bottom this term is used in England

All right calm down mark go get ya Bumbag

bumbag by Stefan_the_ geeza November 11, 2021

Bumbag bashing 

When one receives anal by another man in the hope he will be given a bag of cocaine

Derry received a bumbag bashing off big Dave

Bumbag bashing by Bumming June 6, 2019

Bumbaclarts 

Liam Gallagher’s favorite word.

“Do you follow the Oasis guy on Twitter? He keeps saying Bumbaclarts and nobody knows what the fuck it means.”

Bumbaclarts by BobDiddlebock August 27, 2020

shush the bumba 

To shut one's bum.

or
To shut up.

"Dear God, that fart stinks, shush the bumba"

"I don't wanna talk to you, so shush the bumba"

shush the bumba by kittyfletch March 30, 2015

Bumbardier

A word used to describe an individual who causes a large reverberation in the form of jostling people around when they flop down onto a couch/sofa etc.

Ellie was being a total bumbardier when she jumped onto the sofa next to me, I nearly flew across the room!

Bumbardier by EMOSOME June 8, 2016

bumbarian 

a guy who is well built, looks tough and is a bum boy.

Dude, look at the bumbarian! I bet he has destroyed a few asses in his time...

bumbarian by Red Top Original April 16, 2009