BOSTAIG 

Adj. Meaning angry or sometimes even ferocious with something or someone.

Pronounced (Boh-St-Egg)

He was BOSTAIG with the toothbrush going missing.

BOSTAIG by Burter8760 June 3, 2024

Bostair 

Bostair means when your about to bust.

stop i'm about to bostair

Bostair by BootyClapAldo April 25, 2022

bostain 

He’s a general asshole, he can be funny at times. But generally takes things too far. He’s got a dark sense of humor but is hilarious when he wants to be. Overall pain in the ass though.

This guy is such a Bostain

bostain by Big Chaddy June 26, 2018