Boi

Like Tai or rubeen

Hi boi you are Tai

by Smerberder May 24, 2019

Boy

A person under the age of 13 with a penis

Jimmy is 12 and has a penis, therefore he is a boy

by Ikehylt October 25, 2016

Boi

A tribe in Northern Italy, during the expansion of the young republic of Rome, not insignificant though as it has stopped the advance of the Roman army, forcing them to go to Illyria, opposite of the Adriatic. Boi is a big meme because of a game called 'Imperator: Rome' by Paradox Interactive due to its nature of being the meme known as Boi

A: What is the strongest nation to play as in Imperator Rome
B: Are you kidding? BOI OF COURSE

by anonymous July 21, 2019

Boi

When someone uses a godawful roast and then the person getting roasted Says Boi!!! ( and then follows it with a forward hand palm)

The roaster: You look like a potato
The guy getting roasted: Boi! kid that's the worst roast I've ever heard ( Forward hand palm)

by A Mentally Retarded Child June 5, 2018

Boi

shit you say at the beginning of a roast

"Boi get your scrawny looking ass over here so we can beat your ass"

by Bruh why me February 23, 2017

Boi

Dude or a lad.

"film club crew are a bunch of bois"

by Wagwan wa u saying blood? January 29, 2020

Boi

"Boi" is commonly used to say "hmmmm". but can also be used instead of "WHAT!" or "WHY!"7

It usually contains the speaker raising their hand in front of them

Person 1: BOIIII WHATT
Person 2: IDK BRO!
Person 3: What are we talking about?
Person 1 & 2: STFU

by Suve1245 September 9, 2018