Billy bo

A Billy bo is another word for dildo. It is often mistaken as a Hypodermic needle.

Oh no! The Billy bo I bought wont fit inside of me!

by eyvone April 20, 2021

Bo-ners

The name of bo burnham’s fanbase.

P1: Hey! Do you like bo burnham?
P2: yea! I’m a bo-ner!
P1: me too! bo-ners are so cool!

by tommykilledwomen February 28, 2022

bo chao

An ambiverted individual who is extremely outgoing when with friends but will be more timid than a mouse when surrounded by strangers. Charismatic and charming person who captures the attention of those who are listening. Always seeks opportunities to further improve himself and is a misunderstood person.

Bo Chao loves his bananas.

by Leo3392 November 22, 2021

Hi-Bo Mode

Going into hibernation mode during the winter, especially in the Pacific Northwest.

“I’d walk if it was sunny, but now it’s gross so I’m in hi-bo mode.”

by Little Coquine October 25, 2025

Boing

A word often used when reading Anime. It's a sudden and swift act, and it's often used to create a jump scare.

J: Hey, wanna be my one and only M?
*Huge monster interrupts*

*BOING*
M: WATCH OUT!

by PETZAAAHUT April 23, 2018

bo-thof

bo-thof is very funny joke

bo-thof

by boisreeesrobloxer December 19, 2018

BO

Bitch Hoe

That Girl Is A Bo

by evin1410 July 17, 2025