Bum Bum Waterfall 

An alcoholic beverage which has achieved some level of notariety on cape cod. The drink contains one part vodka and two parts prune juice.

Waiter: can I start you off with something to drink?

Matt: 2 bum bum waterfalls, a cup of ice, and the largest trash bag you find, and hurry up, we're trying to get off vape before the morning rush; what're you having Andrew?

Andrew: please don't get that for him.

Bum Bum Waterfall by Ivana vp March 30, 2020

bum bum juice 

bit of pee pee + bit of poo poo

friend- what’s that on your pants?
me- it’s bum bum juice

bum bum juice by bum girl June 2, 2020

BUM DONG 

Name for a deformed or surgically tampered penis.

Oh Pow, Bum Dong en?

BUM DONG by SMELLS LIKE A FOOT February 10, 2021

Bum switch

The possibility to turn off your ass when you need a shit in class

Olivia needed a big smelly shit in class but wasn’t aloud to go so she used her bum switch

Bum switch by Grace is awesome June 2, 2021

bum bandit 

A slag term for a gay man who likes to put his cock up another mans anal passage. See wordass bandit/word or wordarse bandit/word Also see wordgay/word

"That guy is a blatent bum bandit".

bum bandit by Dacarlo March 13, 2003

bum-bai 

'in due time.'
with origins dating back to the 1940's, 'bum-bai' is the one pidgin word that really has no obvious derivative.

"Ho brah. No mess with me bum-bai i slap my dick on top your forehead"
~daven

bum-bai by Dr. Ren_Ayanami, Ph.D January 27, 2005

Bum a hold 

When a smoker or a compulsive cell phone user continually asks their friends to hold a drink in a bar so that they can participate in the aforementioned activity.

Bar Patron1: Hey, can I bum a hold? I need to light my cigarette.
Bar Patron2: I guess.
Two minutes later.
Bar Patron1: Can I bum a hold. I need to take this call.
Bar Patron2: Really?

Bum a hold by seadoochrissy September 11, 2009