chief 

To play some halo, or anything else that involves Masterchief.

Comes from the word "Masterchief" which is the name of the main character in the halo series.

"Me and some friends are gonna go and chief for a while."

"I'll send you a game invite later and we'll chief for a while."

"My game is starting to suffer, due to lack of chiefage."

"Not now mom, I'm Chiefing!"

"My xbox is now Chiefable because I just got Halo 3!"

chief by Dookietwinkle May 18, 2008

chief 

To leave your mark on. to own, do ,fuck.

bro, stop chiefing my stash.

I chiefed this bit(girl) all weekend long.

chief by vesperk38 April 11, 2017

Chief 

In the uk the term chief is derogatory but not particularly bad cause is is something you say to a friend.

Ive been ringing his phone all day and the chief ain't picked up.

Chief by Chainsaw80 May 16, 2018

chief 

a male between the ages of 16-25 who claims not to be a "bro" but secretly preys on unsuspecting male heterosexual individuals. a chief is commonly seen wearing scarves with collared shirts and may or may not approach with the phrase "sup chief"

"what's good chief???" said andrew.
"nothing much, you looking chief city there kid..." responded jesse.

"you got any more beer in the party for me?"
"sorry bro, party's full"
"yo, quit chief-ing me like that"

chief by chief like no other March 27, 2009

chief 

A complete and utter backstabber or generally bad person in all things social. Can also be used as a verb.

Your such a chief!
You chiefed it!
Chief!

chief by Cyntac March 24, 2003

chief 

The metamorphosis from a mild-mannered engineer to a raging-alcoholic degenerate.

John began to chief after his 5th shot of Beam.

chief by Jason December 24, 2003

Chief 

A vacuuous expression afforded by someone in a position of leadership in order to feign interest in the response to questions. Often used in conjunction with an unsynchronised nod and "hmmm".

Daryl was met with a "Chief" after being questioned by his supervisor about the recent tragedy in which his entire family was killed in a freakish accident.

Chief by Mr. C. December 1, 2004