Bum Rumble 

Its bum rumble. Its a big fart, a giant did it, its somebodys farts, its real big.

Do you hear that train?
Nah bro, thats a bum rumble, from a giant

Bum Rumble by CookBrotherz December 27, 2020

Mumbai Bum Rumble 

A side effect of curry. Or, as it is known in Bradford, a regular fart.

Shivraj : Oh man, I'm getting some real bad Mumbai Bum Rumble right now.

Rajesh : Do you think they're actually reviewing these submissions ?

Mumbai Bum Rumble by zyklonbjorn April 9, 2021

Bum Ramble 

A bum ramble is when one violates your bum crease area through clothing with their finger, at any opportunity. For example, when you bend over to pick up an item, or you’re innocently walking up the stairs in front of a friend

Im going to bum ramble you when I next see you

Bum Ramble by Originalrambler November 22, 2022

bumcrumble 

like bumcheese but a few days older

Mum picked up John's pants from his bedroom floor and shook them free of BumCrumble

bumcrumble by Mark November 10, 2003

bumfumbler 

1. A person who enjoys fumbling the buttocks of a member of the same or opposite sex.

2. A joke used to confuse friends.

"Dude you're such a bumfumbler."
"Not uh."

bumfumbler by t3hm4n April 20, 2006

bumrumbler 

A man with a predeliction for giving penetrative anal sex. Used more commonly in reference to homosexual tops.

Watch out for that bloke, unless you want your kidneys lifted - he's a bumrumbler!

bumrumbler by indefensible January 18, 2005

Bumfumbles 

The word can either be used as an expletive "Oh, bumfumbles!" or it can be turned into a verb: "They were bumfumbling in the back of the garden" In past tense: "He's been bumfumbled!" etc. "Shall we go for a bumfumble in the shed?"

"I've been bumfumbled"
"Care for some bumfumble"
"I bumfumbled this assignment in 24 hours"
"Oh bumfumbles, I dropped my ice cream"

Bumfumbles by FumblingBum March 14, 2010