Boss

A larger section of a shaft.

The machinist carefully measured the diameter of the shaft's boss to ensure the gear would fit snugly.

by Arminkshipper July 8, 2024

Boss

Slang for “Jerk in Charge”

“Remember when people used to say “Boss” when they were describing something that was really cool?”
Like…
“Those shoulder pads are really boss, man.”

“Look at that perm. That perm is so boss.”

by skdjdidk February 14, 2024

Boss

The narcissist asswipe you must put up with to put food on your table so your wife doesn't leave you. Demands the world from their employees, yet they put in minimal to no actual work in their own positions. Can be found grazing on fast food in their office like beasts in the wild when they're not yelling at some poor 20 something kid for being a mere minute late.

Greg Heffley: "Maybe if I kiss up enough, my boss who hates me will make me a boss!"

by A Human Male May 26, 2025

_boss

A middle aged old man that hangs off of little kids in a teen channel on DAL
Occasionally has cyber sex with 12 year olds.

Watch out for _Boss he loves little kids and you may be his next victim!

by Grim-Demize December 8, 2013

Bôss

1.Someone who is ownful (pronounced 'bouse'). This person often does amazing things and is down-right quailtastic.
2. To describe something that is ownful.

Bob: Dude, I just figured out the secret of life!!!
Lexford: You are such a bôss. I wish I was you.

Flance: Dude, check out my new shoes.
Dwain: Those shoes are so fucking bôss that I can't contain myself. AHH, I shit my pants again.
Flance: Dude, that's like the fourth time this week!

by Deraj Quailsworth September 12, 2009

BOSS!

BOSS! is the BOSSITY BOSSY BOSS BOSS BOSS BOSSY BOSSITY BOSSY BOSS BOSS! BOSS! is the BOSS! and the BOSS! Not to be mistaken for "BOSS" without an "!", "boss!", or any misspelling thereof! ONLY BOSS! IS BOSS!

BOSS! loves DDR. Why don't you?!?
BOSS! loves Physics. Why don't you?!?
BOSS! stalks Steve Jobs and kidnaps him.
BOSS! loves ticker tape!

by AdeptOmega August 22, 2003

Boss Fountain

The large source of health, ammunition, magic, etc. found directly before a boss fight.

Matt: Dude, why is there suddenly so much ammo in this room?

Rob: I'm near the end of the level. It's probably the boss fountain.

by omegaAngel July 20, 2013