by Mrrumizaib December 13, 2020

An idiot that thinks he/her is better at a competition/game but is really just bad and gets defensive about it.
person 1- woah, you see that dude. he challenged us to a 1v1 and I barely lost any hp.
person 2- yeah he was a real killer-boss
person 2- yeah he was a real killer-boss
by Llamadabomb January 8, 2022

A term used when playing the game destiny and doing a strike, raid or any other activity that involves killing a boss at any point throughout. If someone shotguns the boss then they are Kentucky fried fucks who don't know how to play the game. To shotgun the boss you have to run up to the boss close enough to be melee attacked and shoot them once with a shotgun, as a result of this, death. If someone does this then they are not a team player and only want to get kills
"Hey Callum, liams running out to shotgun the boss again, shall we leave him."
"that sounds like a good idea lets ask Ethan if he wants to do this instead."
"that sounds like a good idea lets ask Ethan if he wants to do this instead."
by mass debate October 17, 2015

"YO AHMET IS SUCH A STINKY BOSS"
" AHMET YOU'RE A STINK BOSS AND WHEN YOU COME IN THE ROOM , YOU MAKE THE WHOLE ROOM SMELL REALLY BAD"
" AHMET YOU'RE A STINK BOSS AND WHEN YOU COME IN THE ROOM , YOU MAKE THE WHOLE ROOM SMELL REALLY BAD"
by Dream O September 26, 2021

by Kacey72012 November 6, 2018

by S. Knight January 29, 2004
