A grade far below the typical F. So poor that fail would be an understatement. A very bad score.
From Peanuts comics, where Peppermint Patty often gets "Z Minus" grades on her homework, tests, etc...
From Peanuts comics, where Peppermint Patty often gets "Z Minus" grades on her homework, tests, etc...
by Maschinenmensch April 9, 2025

An American male rapper, singer, and producer whose real name is Christian Costa. He is from Fall River, Massachusetts. Grill Z’s record label name is 'ArmorStudios' and is ran by himself and his cousins.
His album "Ice Cold" was released in 2022, holding the 3 mixtapes: "Moon of Blue", "Ice Cold", and "Abyssal". Christian got his stage name 'Grill Z' from when he made the song "JUST DON'T" with his cousin Leilan The Savage in their grandmother's house that at-the-time had a grill on the deck. He was in elementary school when he randomly started to act like a glorilila and walked across the floor. His stage name is remarkably similar to Grillz as they are usually for the rich; Grill Z is trying to make it big so can get rich.
His album "Ice Cold" was released in 2022, holding the 3 mixtapes: "Moon of Blue", "Ice Cold", and "Abyssal". Christian got his stage name 'Grill Z' from when he made the song "JUST DON'T" with his cousin Leilan The Savage in their grandmother's house that at-the-time had a grill on the deck. He was in elementary school when he randomly started to act like a glorilila and walked across the floor. His stage name is remarkably similar to Grillz as they are usually for the rich; Grill Z is trying to make it big so can get rich.
by Wednesday Thursday October 7, 2023

means no decision, or does not matter.
Comes from high impedance (Z) in an electrical circuit or device, instead of 0 for false or 1 for true.
Comes from high impedance (Z) in an electrical circuit or device, instead of 0 for false or 1 for true.
John: Hey Rick, what do you want for dinner?
Rick: Ehhh, High Z.
John: Alright, I guess I'll decide then.
Rick: Ehhh, High Z.
John: Alright, I guess I'll decide then.
by anonymous July 14, 2023

Used to describe a careless person who frequently does not have the right answer. Based on when someone doesn't just compute a single z-score but accidentally computes ANOTHER z-score from the first one.
by not_a_doublerzer September 27, 2018

by MajorLeague1989Inspiration April 24, 2025

in the NHL, a type of (intentional?) boarding -at an angle of course-the point of which is (supposedly?) to (intentionally injure?) the player of the opposing team.
N.B: this definition, with no offense meant for Zdeno Chara of The Boston Bruins or anyone else on The Boston Bruins organization, is named after Zdeno Chara's now infamous (among Montreal Canadiens fans) hit on Max Pacioretty in the 2010-2011 NHL season.
N.B: this definition, with no offense meant for Zdeno Chara of The Boston Bruins or anyone else on The Boston Bruins organization, is named after Zdeno Chara's now infamous (among Montreal Canadiens fans) hit on Max Pacioretty in the 2010-2011 NHL season.
NHL fan forum post: Shame on you, dear Mr Gary Bettman (the current NHL Commissioner) for not having suspended Zdeno Chara for more games after his infamous z-chara board hit on Max Pacioretty.
reply to post: you idiot, asking yourself the question of whether or not Zdeno Chara intentionally injured Max Pacioretty is meaningless. Therefore stop attacking Gary Bettman as a person by shaming him.
However, whether intentional or not, a z-chara board hit IMHO is supposed to be banned in the NHL; an NHL game is not a Roman gladiator spectacle where injuring, and killing, one's opponents was not only tolerated, but even encouraged. We have taken the Latin concept of panem et circenses (bread and circuses in vox populi) far enough.
reply to post: you idiot, asking yourself the question of whether or not Zdeno Chara intentionally injured Max Pacioretty is meaningless. Therefore stop attacking Gary Bettman as a person by shaming him.
However, whether intentional or not, a z-chara board hit IMHO is supposed to be banned in the NHL; an NHL game is not a Roman gladiator spectacle where injuring, and killing, one's opponents was not only tolerated, but even encouraged. We have taken the Latin concept of panem et circenses (bread and circuses in vox populi) far enough.
by Sexydimma February 10, 2013
