Builder's bum

When someone in loose trousers bends forwards and the arse crack rises above for all the world to see.
Common with builders, council workers, plumers and general overweight people.

"My plumber was fixing my pipes and his swetty builder's bum kepted staring me in the face."

by Mr Yin January 6, 2009

BUM BHOSRA

A cunt which is used for fucking so much that it gains the size greater than mouth;Hindi word.

Reema itna larko ki kela chosti hai ki uski bhosri bum bhosra may convert ho gaya hai!

by xXxPOISON X April 16, 2020

Bum Cheese

An exclamation that indicates to teammates that you all need to immediately unplug your system

"BUM CHEESE" "AAAAAAAAAAAAAAAAAH"

by Kwert May 15, 2017

Piss Bum

One who has pissed himself repeatedly leaving rings like a tree and has no home.

The Fire Dept. has gone on the same piss bum six times today.

by Chankla Keating March 30, 2009

Cheese Bum

Cheese Bum is what happens on a hot day, or while working in a hot place when you develop Cheese in the Bum area. Can also be referred to as CB.

Man, those ovens running all morning give me cheese bum really bad!

by dabodeebodah November 17, 2010

Reverse Bum

The act of inviting a bum to a nice meal with the intention of sticking him/her with the bill.

Employed Citizen: Hello friend would you care to enjoy a warm meal with me?
Bum: wihduyiusteh, ok.
At the end of the meal...
Employed citizen:
Wow, that was delicious. Excuse me I need to use the washroom.
(call to friend) hey I'll meet you in 15 min I just completed a reverse bum and had my dinner paid for.

by dingdangdingdong October 28, 2008

bum injection

Having a penis up your anus

Bend over and take it like a man, its bum injection time, pucker up

by mitch00uk April 7, 2015