1. A name to call your boyfriend/girlfriend
2. What people say to scare you
3. A name for your best friend
2. What people say to scare you
3. A name for your best friend
by And...I...OPP October 13, 2019

where’s boo gone?
by alice is cool August 9, 2021

A person who loves hugs and is loved by another boo. Boos are either big or small but still love hugs
by AReallyBigBoo May 6, 2020

The cutest little puppy in the whole world. He's a snugly love bug who just wants to be with you. He misses you when you are gone and smothers everyone with his wet kisses. His white fur never stays clean because this little puppy just wants to explore. He is the best dog in existence
by 80'sbluebird_hisugar November 13, 2021

1.When giving fake medical advice/ trying to trick someone into believing its a real thing.
2. Any issue blame it on the man fail boo
Created by my sister 2025
2. Any issue blame it on the man fail boo
Created by my sister 2025
Person 1:"Oh my ankle hurts a lot, do you have any idea what it could be?"
Person 2:"Oh yeah its probably man fail boo"
Person 2:"Oh yeah its probably man fail boo"
by Slugchomper February 5, 2025

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!
BOO! AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA-
by pseudonymanemane September 24, 2025
