Boo

Aaaaaaaaah that’s the scariest shit I’ve ever read

Boo, aahhh

by happydolphin October 13, 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

Boo

Common street slang, specifically in the Upstate NY region for a vape or e-cigarettes. Used mostly by the youth. May be referred to as a boo thang as the full term.

“Yo bro do you got a boo?”

“Nah twin but I heard Bob got one!”

“Shit twin I gon see if I can smack his boo thang my guy”

by G-Man2009 August 28, 2025

boo plural

Boos?
Boo’s?
Boos’?

She/He is my boo of “boos” (boo plural)

by Maverick4u2c August 6, 2023

Boo

The scariest thing ever

"BOO!"
"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"

by SLAP 'NOTHER CLAM ON THERE April 28, 2022

Peek-A-boo

A peek-a-boo is a nice way of calling a boy a hoe

Girl! He a peek-a-boo he was just talking to u yesterday and now he wit keke!

by I’m teddy April 25, 2020

dilly boo

The cutest boi ever 😍 I love you dylan!

Dilly boo you are so cute!

by Nikkipie April 19, 2018