Boo Radley

Creepy kid in To Kill a Mockingbird that attacked a family member with scissors. Also was locked in the basement of his home. He also saved the main character in the book.

Kid: Can I borrow a pair of scissors?
Teacher: Sure, as long as you don't go all Boo Radley on me

by Angelina, The Dick Sucker December 18, 2014

baby boo

this boy is mine (stay away bitches!)

Mike is my baby boo don't even come close beeotch!

by fyrepunx April 24, 2007

Boo kookery

Squandering away or misuse of money or wealth.

What is with all this boo kookery? My friend keeps buying girls drinks at the bar!!

by Dr Right Now November 1, 2021

Boo Mafia

A type of Super Mario Maker term for revenge on a level creator. The term originated in early 2020. Going Boo Mafia on someone is when you go through a creator's list of levels, play them all, get all the world records, then boo every level. Sometimes as a bonus, you also steal all of that creator's world records. Going Boo Mafia on someone only happens when the person caused an offense, like if they leave a very rude message as a comment on one of your levels. It is not something to do to a creator for fun. It is only done for retaliation purposes

*twitch streamer: "This guy went out of his way to draw a middle finger as a comment because he couldn't beat the level. That's just rude. Now I'm gonna go full Boo Mafia on him. He will remember my name"

*twitch streamer: "I can't believe would leave 'F.U.' as a comment just because they didn't like my level. It's Boo Mafia time!"

by falseface_music October 13, 2020

scooter boo

Pet name for a cute infant child.

Little Jaclyn Scooter Boo is adorable.

by Mom In Charge September 21, 2011

Telephone Boo

Is the person that you talk to the most on the phone that you wouldn't mind sexing up.

I was talking to my telephone boo last night . . ~ We're definitely fucking Saturday.

by Keiriinu March 10, 2011

boo ninja

A Boo Ninja is a man who consistently scores women which are obviously way out of his league. Most often the Boo Ninja is spotted in bars working his magic. In this setting the Boo Ninja will look much like a scout master holding court with his young charges gathered around a camp fire. But the Boo Ninja is no scout master and his charges are not suburbanites but rather really hot young women and with each word the Boo Ninja speaks his audience will either laugh or compliment him on his wisdom as each competes to be his paramour {fuck} for the evening.

"Look at that bald fat fucking old Boo Ninja... he is old enough to be their fucking grandfather, he had the damn valet park his Yugo and yet look at all of that fabulous {highly fuckable} , boo {pussy} hanging on his every word like he is some fucking mullah {Islamic preacher} issuing a fatwa {religious decree}.

by Jack Magnum, Weremo hunter November 3, 2015