KOB 

stands for kevin o' brien... hottest teacher in the history of the world

student a: did you see KOB today??

student b: he bent over to pick up a piece of chalk in class and it was orgasmic!

KOB by soooo hottttt!!!!! February 27, 2005

kob 

to have anal sex with a girl, ala Kobe Bryant.

Last night was ok, until I got her in the kob!

kob by hulaj November 20, 2003

kob 

Stands for King Of Bellends

Basically one who tries to piss you off and act a arsehole in front of you to embarrass you.

Player 1:just because you shat your load last night in front of me!

Player 2:fuck you, you pancakeface get a life and stop being a KOB.

kob by ---BLEWERT((()))))--- October 17, 2006

KOB 

KING OF BONGS; someone who is the king of all bongs, and can smoke them for hours at a time....aka Nicky Bong

stoner 1: did you guys see the KOB last night?

stoner 2: yeah he was rippin up a storm on them bongs.

KOB by KOW #1 June 7, 2007

kob 

klowns of beechboro
keg of beer

nice kob work on your car
kob in full effect
broken down again? who worked on your car KOB?

kob by dixie normous April 27, 2003

KOB 

KOB is to be the king of berwick

“Yeah didn’t you hear Tyreek’s the KOB”

KOB by fortniteboss47838 August 5, 2022

Kob 

If you’re friend makes an xbox clan and everyone leaves it and they end up being in the clan by themselves

Chris: Oi Fred you have no xbox friends, you’re a Kob
Fred: I know I have no clan members I am the biggest Kob

Kob by Khoztyyyy May 14, 2019