bum cheek

2 squishy objects

omg, noah saw ryans bum cheek

by Ryanj123456789 June 20, 2019

bum trumpet

An extremely loud fart made deliberately

Johnny let out a bum trumpet while sitting on the couch with his sister.

by cold_eyes May 31, 2014

Bum kernel

1. someone who reminds you of th smelly reminents left on your buttcheeks after a particularily raunchy dump

ohh man im going have to check for bum kernels after laying that log!

by Mad_kristoff September 26, 2010

Bum cheese

When you are physically dirty and haven’t showered or smell of body odor. Can also mean you have poo in your anus and it smells like old cheese.

Rebecca you smell like bum cheese you nasty hoe . Clean your ass right now .

by Livington November 25, 2017

bum lips

The rim of your anus typically with a circumference 2πr, r being the radius of the ass pussy. This has an exponential growth whether you are excreting waste, or receiving sweet love which is proportionate to each persons bum cheek volume.

Jonathan dropped the soap and felt the exponential growth of his bum lips

by KinkyCactus June 1, 2016

Bum tears

Anal secretions which drip down the arse cheeks when a gay couple break up.

"It looks like it's all over between Bryan and Alex. There'll be bum tears shed tonight".

by Ringo66 November 27, 2012

bum dart

another name for a gay man who is particularly interested in Butt sex. Bordering obsessive compulsive preoccupation

Don't invite Simon he's always trying to be a bum dart with any new men I bring over.

by meat hole March 27, 2010