Boo boo

When something smells bad

Damn, who used the bathroom last it smells like boo boo

by Juje12 July 21, 2019

boo boos

that cute little kid that runs around ninging everyday

look at that wild boo boos go

by boo boos May 04, 2019

Boo-Boo

When you suck at hitting

Ian is hitting Boo-Boo in middle school baseball.

by Hayden & Lane April 29, 2023

Boo boo

Pretty much the same as terrible, or something nasty/ inappropriate. Mostly used as an adjective.

"I thought this game was gonna have some boo boo graphics but it's actually pretty good!"

"I don't want no boo boo sh*t in my mailbox."

by whoviantho February 13, 2017

Boo boo

Not of high quality. Bottom tier

Tried to play video games with my homie Jason but his boo boo internet kept slowing us down.

by Bmoney4life September 12, 2020

Boo-Boo

When your averaging less than 100 in middle school baseball

“Ian is hitting Boo-Boo right now, he sucks ass.”

by Hayden-Lane April 29, 2023

Boo boo

A kids boo boo is blanket or lovey

Did you pack ur boo boo

by Katlyn gorger September 03, 2018