Boo 

Someone you think highly of and love to the moon and back, generally a girl.

Cute nickname and fitting factor for your beautiful girlfriend.

Will- I love my boo, she is perfect
Gf - who is boo?
Will-you, Chlore you

Boo by I_put_a_lot_of_effort_in2_this March 21, 2020

Boo 

Someone you think highly of and love to the moon and back, generally a girl.

Cute nickname and fitting factor for your beautiful girlfriend.

Will- I love my boo, she is perfect
Gf - who is boo?
Will-you, it’s you Chlore

Boo by I_put_a_lot_of_effort_in2_this March 21, 2020

Boo 

Banna

Boo banana

Boo by Anna Borition April 19, 2020

BOO 

BOO IS AN ACRONYM MEANING "OUT OF BODY"

BOO IS THE WITCH BODY AND/OR SOUL OF A HUMAN BODY

BOO by MIC BOO April 23, 2020

Boo 

A person who loves hugs and is loved by another boo. Boos are either big or small but still love hugs

I love my boo

Boo by AReallyBigBoo May 6, 2020

Boo 

character in the Mario series

Dude, did you collect every boo in luigis mansion

Boo by Glossyhin May 11, 2020

boo 

used to scare

boo
ahhh!!

boo by The Neighbour's Kid May 13, 2020