bum webbing 

The cross-hatched webbing pattern that forms from dry dirty anal hair, so that faecal matter has to rip through like a child on a trampoline tower

He was going to fuck my ass last night but in stead dumped me because I hadn’t waxed my bum webbing

bum webbing by itsnotnino January 14, 2023

bum-fumbling 

To have no direction, goals or ambition. To be lazy, slothful. To go through life aimlessly.

Lakessa has been bum-fumbling all year by moving and being evicted from five residences in 12 months.

bum-fumbling by Puma&Panther January 25, 2023

bum up

a way in telling a person to "Come up"..started by bloods and they dont say the letter "c" so they would say "bum up"
get there stuff togetha..get fresh..Fly..ect.

-Bum Up!!
-Get like meh...BUM UP!

bum up by Babii-Hdiip October 5, 2007

bum-nugget 

That last irritating little piece of shit that is stuck to your bum and refuses to fall even after you're done taking a shit.
(can be used as both noun and adj.)

"Hey, get out of the loo!"
"Sorry man, I got a bum-nugget situation here!!"

bum-nugget by Bumbi November 22, 2007

Bum cancer 

Cancer of the bum. Otherwise known as Colon cancer, or in general cases, any bum related injury. Piercing a bum cancer tumour can lead to potentially fatal bum AIDS.

Katie: I think I have bum cancer. My ass is bleeding.
Me: You do not have the bum cancer, you ass.

Katie: I hurt my ass:(
Me: What's that I hear? BUM CANCER?! You have bum cancer?! Ergh.

Bum cancer by Kirstylovesthebum January 16, 2008

Bum a Fag 

Bumming A Fag, is a term in the 1960's people used to use if they were a bum and/or just asking for a smoke.

-Hey jerry, watch out, there's a guy at the corner "Bumming Fag's" off people.

Hey buddy can I "Bum a Fag"?

Bum a Fag by PHV Overlord July 19, 2006

bum fucker 

someone who slips it in, in the asss

george bush that bum fucker

bum fucker by Jo Blogggs February 21, 2004