Crumpet bum

Slang used for someone with celulite on their bum, it gives the effect of a crumpet! Also a built up residue of anal crap due to lack of ass wiping abilities

Lad: holly hell look at that crumpet bum over there! She aint been ass wiping

by Jollyrodgerey November 6, 2014

bum stunt

Openly pissing in a corner or public area

Did you see that construction worker pulling a bum stunt

by bum69420 March 11, 2017

Bum Scrubbing

The act of rubbing butt cheeks to make a slapping noise with your business partner in a shower.

Ah yes, that bum scrubbing session really helped us set our quarterly business goals.

by dick_dicky_dick March 11, 2020

bum tan

Getting that unique that no one but a bum can get from sitting in the sun for hours asking for change. Bum tans take about one summer to fully blossom.

A bum tan is generally super leathery and looks similar to what a construction worker's tan.

Have you seen John lately? He's got a sweet bum tan going on.

by loodpreh2010 July 17, 2010

Bum shadow

The area beneath the bottom cheeks left white by a tanning machine due to the posture adopted by the sitter.

Look at that micro-bikini over there!" "Yes. Its so small you can see the bum shadow.

by aureliozen June 27, 2010

Hummus bum

Hummus bum is a description of a female from Toronto with a massive Butt with many cellulite marks but is still pleasing to the eyes.

Shorty over there has mad hummus bum in those leggings

by Koolkid8696 September 4, 2023

Fizzy bumming

to insert ecstacy or simliar drugs into the rectum

everyone was fizzy bumming last night

by yurt September 14, 2011