fatty fatty bum bum

you are so fat you eat something in 2 bites

my freaking ate a burger in 2 bites he's a fatty fatty bum bum

by Joseph doge trsut April 8, 2025

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Get the fatty fatty bum bummug.

Atomic bum

The nuclear bruise you get from falling off a chair

My bum is purple I must have a atomic bum

by Cody5050 January 14, 2022

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Get the Atomic bummug.

BUM

Someone who lives off there mom n dad for free.

Someone who is a loser

A nobody

Those two live with their parents, at age 23 n age 26. There what we call Bums.

by Yung Times February 9, 2021

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Get the BUMmug.

bum

someone who is so bad at 2k that a name had to be made to classify them.

sean missed a open layup*

ramzey: sean your such a bum

by yaboi-Cereal-God April 20, 2018

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Get the bummug.

Bum-bum

1. An informal term for the buttocks.
2. Bum-bum hole can also be a term for the anus

1. While riding on the Amtrak keystone train to nyc on the metroliner cab car ( or amfleet cab car) #9645. I saw this lady with a crop top and a very tight pum pum shorts and with a huge, sexy and firm buttocks, many guys onboard the train & the conductor was flirting around her, and I was about to slap that sexy bum-bum but she had a guy (an ugly guy) sitting next to her so I didn’t :(

2. Ugh, I have sand inside of my bum-bum hole from the beach

by EMD F59PHI July 28, 2024

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