Fatty fatty bum bum

Fatty fatty bum bum is a person of extreme obesity that their belly button is in a separate time zone to their arse.

Woah, that bloke is such a fatty fatty bum bum!

by xXx_suckmydick_xXx January 4, 2017

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