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 12, 2017

Boo boo the fool

Rasheeda

Don’t be like boo boo the fool and have a man cheat on you and have a baby on side then tell you they talking about the baby.

by Princessinty June 10, 2019

Boo Hiss

Used by fans at sporting events to respectfully let referees know that the pervious call was horseshit. Will not get fans kicked out of games and clearly expresses what you think of the call. Can be used with Outrage.

At a soccer game, the referee fails to call a clear foul. Fans quickly yell “ Boo Hiss” followed-up by “Outrage”.

by Claypot2 September 17, 2023

u do u boo

When someone does something weird, but u ain’t gon be rude about, so u hit em’ with “u do u boo”

Kate: i like to sniff hair
me: “u do u boo”

by imtomandimcoolyeet December 25, 2018

Boo

The scariest thing ever

"BOO!"
"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"

by SLAP 'NOTHER CLAM ON THERE April 28, 2022

boos

an informal slang term used particularly in Australia that means intercourse, pronounced “boose”

the adventure chine had a solid boos with her, jarrad saw her and instantly wanted to boos, do we?

by AdventureJD August 18, 2019

Boo

character in the Mario series

Dude, did you collect every boo in luigis mansion

by Glossyhin May 11, 2020