bum fuck north 

a place so removed from society, that they literally bum fuck city folk

as seen in the film deliverance
they went on a camping trip to bum fuck north

bum fuck north by basil1604 December 18, 2008

Bum Mouth 

Strange creature from Star Wars IV A New Hope. Bum Mouth obviously has a Bum Shaped mouth, and gets angry at luke skywalker in the Cantina.

Also, an asshole. Literally.

Man that ass is such a bum mouth
or

Kiss me Leia, I want your saliva to run all through the cracks of my Bum Mouth.

I need to lick a good Bum Mouth.

Do you really want to french kiss that Bum Mouth?

I really love you Bum Mouth, and I love to rub my tongue through your poopy crack.

Bum Mouth by Arty Sims December 28, 2008

Bum-Creep 

A Bum-Creep is a person who creeps on bums. It may also be used in forms such as bum-creeping, bum-creeper, bum-creeping, and bum-crept

You are such a bum-creep.
After school I bum-creep on my friends Facebook pages.
You need to stop bum-creeping on people.
Bum-creep.

Bum-Creep by MSoazlaireti October 16, 2010

bum hole challenge 

Where one pokes another individual in the bum hole region without them knowing you are there,whilst screaming "bum hole challenge" at them!

Jack poked sally in the bum hole whilst she was washing up and shouted "bum hole challenge" very loud, scaring the shit out sally!

bum hole challenge by Sinner15 December 28, 2013

Bum trumpet 

A fart - but more specifically a particularly loud, long and smelly fart.

Ell: Jeez whats that noise.....oh bloody hell someone open a door what IS that?
Livy: it's just Isa playing the bum trumpet - chill dad!

Bum trumpet by Lazyfatbitch December 30, 2016

bum call 

when your butt accidently dials a number

jane: "hello?"
phone:"............"
jane:"dude it's a bum call!"

bum call by bum calls April 11, 2009

bum biscuit 

faeces, poo, shit, turd.

I gotta go and bake a bum biscuit.

bum biscuit by turdinator June 11, 2004