Bum bum cake

It’s cake for ur ass

Yo gimme some bum bum cake. My bum is starving said mike

Bum bum cake by Ooopfff April 10, 2021

bummy bum bum 

Only use it when you want everyone to laugh ever

I’m so bummy bum bum right now

bummy bum bum by Luthon September 12, 2021

bum bumbum bum bum 

Bum..bumbum....bum..bum.., a sound a mammott makes (my singing monsters) This sound can vary, as on air Island, it go "Ayyyyoooooooo, aayyyayyooooo"

"Yo bro, bum bumbum bum bum"

bum bumbum bum bum by MLPguy December 28, 2022

dum dum bum bum 

someone being extremely silly and dumb

oh my gosh connor just left me on opened, he is such a dum dum bum bum

dum dum bum bum by powder puff pussy packet May 31, 2020

Bum-bum 

Ass!

I don't like stinky bum-bums...

Bum-bum by HE HE HE? October 20, 2003

penis bum bum

Penis bum bum is used to describe someone who is both a dickhead and/or ass hole, penis bum bum sounds far less offensive then both of these but means a great deal more.

"Omg stop annoying me!"

"No it's funny"

"GOD you're such a penis bum bum!"

penis bum bum by Stoner.Babe98 April 25, 2017

Bum Bum Fly 

Any flying insect which can be found hanging around the anus of cattle / sheep and / or welshmen.

Have been known to descend to feast upon shite from said critters arses.

Look at the way the bum bum fly just hangs there...

Bum Bum Fly by urbankhaos May 6, 2003