Beanie Boo

An adorable plushie with big eyes made by the company Ty.

I have now 131 Beanie Boos and I'm 1 decade old not 5.

by 『Pastel_Beanie_Boo』 July 19, 2021

Fidget... Boos

A good tik tok-er.

Person 1:Did you see Fidget... Boos tik tok today? Person 2: Yes , it was great!!

by Angie... Dearest July 1, 2021

Anna boo

Someone who is really nice and is a very good. Friend Simone you love to death and are not so sure if they love you back but you love them anyways

Friend: I love you
Anna boo: ......ok

Friend: :/ do you love me

by Boolover5827 November 22, 2011

boo nigga

the act of calling someone out when they say something out of pocket.

Sike, Boo nigga!
Justin Tilton, you’re such a boo nigga.

by booooboooooniggggahhh June 29, 2023

Boo-cocky

Jizz on your face

“Im going to be so honest boo-cocky means jizz in your face”- that one asshat in “Why Him”

by edsheeranspiss April 22, 2023

boo-bap

A fight / brawl

'

Aye dog, there is some fucking sucker - I'm tryna boo-bap with him

by thehoodpicasso August 15, 2022

King Boo

Luigi's nemesis. First appeared in Luigi's Mansion (2001).

Luigi saves Mario, Peach, and all his friends from King Boo.

by mrdrmaster March 27, 2021