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

Bum Milk

The act of drinking seamen out of a womans asshole after a man has ejaculated all of his goods into her.

Dayum gurllll! I just tasted the greatest bum milk from my lover Laquonda, I guess you can say I'm a lesbian and a fool for bum milk!

by Especially May 6, 2011

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

Bum-Booty

An insult for someone who is giving bum-booty behavior

"You Bum-Booty", said Dameer.

by vntecorez February 1, 2023

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 smoothie

A lil bit of Dr. Pepper and some of that good ol' Jack Daniels with the secret ingredient: shit.

Guy 1: Hey man, can I get some of that Dr. Pepper?
Guy 2: You sure? It's a bum smoothie.

by Big Mary Mondays October 21, 2019

Plum in the bum

To be annoying, much like "pain in the arse", more polite words to give the same message.

Steve, would you stop being a plum in the bum.

by Twisticals May 12, 2015