bum mammal

a persons resemblence of something that emerged/lives/born in an anus.similar to shit.waste product of lifebumlooserlow life

used as an insult. especially to rebuke a verbal attack on ones self. fuck off you bum mammal

by dogsy June 18, 2008

Bum Pepsi

The worst kind of liquid diahorrea

I wouldn't go in there if I were you, Sean's just been in there and got Bum Pepsi all over the back wall

Karen has been ill for weeks bless her, I didn't have the heart to tell her she's got bum Pepsi all up the back of her dress

I was doing Mikes washing the other day and his Y-Fronts were completely covered in Bum Pepsi

That's the last time I felch Norris again, I ended up with Bum Pepsi running down my chin

by Aaronldn June 17, 2016

bum sprain

To be suffering pain in the bum brought on through either too much of or non use of the bum.

God damn! This bum sprain is killing me. I need to stand up/sit down.

by TheWizeMan July 31, 2017

BUM HUNGER

When the subjects trousers / shorts are wedged firmly between their butt checks. This gives the illusion that the subjects bum is hungry and eating the subjects trousers.

Hey rob, take a look at her bum. Her bum is eating her trousers.

Yes, that is serious bum hunger.

by BVO2 March 31, 2010

Bum Beard

The filthy mess where scat gathers in under your asshole ready to be eaten

Will: Hey Ewan where is Ollie? He needs to play squads
Ewan: He's probably eating Kendall's bum beard again
Taine: That's straight bars! Chocolate ones

by OJ Simpdawg July 31, 2019

Snuffle Bum

Sexual act. Usually between two males, or a male and a very manly female with anal hair. One partner lays down on their stomach exposing their anus, the other starts from the Gooch or Vagina and sniffs all the way to the Bum Crack, possibly getting some shit stuck in his/her nose.

Joanna the man woman was pleased when John gave her a refresshing Snuffle Bum. Although she acted disgusted.

by Matt and Abigail August 3, 2008

bum muff

the muff which surround the anal regions of the anus

"yo man that ho had so much bum muff i had to brush my teef for hours bruv"

"yo mama is just a walkin pile of bum muff. End of biatch!"

by mcfierce September 1, 2008