zirko
zirko by McSwaggerMcRagger January 25, 2017
Words you can keep
Zirko
Zirko by nawfamilia October 6, 2021
Zarkon
Zarkon by BitchyFandomTrashHeap01 January 9, 2018
Zikonko
Master Dank: "Ay that nigga Zikonko sure is a gay bitch af right?"
Plague: "lmao ye"
Cris: "yah ma nigga gay af lmao lol"
Snake: "im gay and suck off zik also im gay"
Plague: "lmao ye"
Cris: "yah ma nigga gay af lmao lol"
Snake: "im gay and suck off zik also im gay"
Zikonko by Dank Memesis The III. September 29, 2018
Zirconium Pants
A slang term for very fancy and/or expensive pants.
The term created and popularized by the musical group 'Tally Hall'.
The term created and popularized by the musical group 'Tally Hall'.
Person A: Do you like how I dance? I've got zirconium pants!
Person B: they're consequential enough to slip you into a trance!
Person B: they're consequential enough to slip you into a trance!
Zirconium Pants by BaklavaMcFunny October 16, 2021
Zirkle
Zirkle by TheMustangWay August 21, 2012
cubic zirconia
Cubic zirconia (sometimes called simply 'cz') is the most popular diamond simulant in the world today. It is an oxide of the metallic element zirconium, ZrO². It has a hardness of about 8.5 on the Mohs hardness scale, as opposed to diamond, which is 10, sapphire/ruby which is 9, topaz which is 8, and so on. The refractive index of CZ is 2.42. It can be made in nearly any color and can be faceted into many cuts.
CZ occurs naturally but in pieces too small for jewelry purposes. It wasn't until the 1970s however when Soviet scientists learned how to grow this mineral in the laboratory, at which time jewelry designers first took notice of cubic zirconia. For the first few years it was on the market it was often sold for as much as $20 per carat (!!) and was only available in a few colors.
CZ is more dense than diamond -- it weighs more for its size than diamond does. Sapphire and ruby, both of which are the same gemstone, just different colors, are also more dense than diamond. CZ is about 75% heavier than diamond. As such, a CZ's size is referred to in carats usually in comparison to diamonds. CZs are more accurately measured in millimeters, referring to the width of the stone. A 6.5 mm cubic zirconia is equal in size to a one-carat diamond and actually weighs about 1.75 carats.
CZ isn't grown/created like any other imitation gemstone in the world, either. A high radio-frequency "skull crucible" system is used, in which the melting zirconia powder actually creates the sides of its own container during its formation. Cooling this extremely hot molten ore becomes the most crucial step in the entire process. A carefully programmed cooling procedure is required to form the flawless crystals -- metal pipes in a coil-shape with water running through them are used to cool down the material, in the center.
CZ occurs naturally but in pieces too small for jewelry purposes. It wasn't until the 1970s however when Soviet scientists learned how to grow this mineral in the laboratory, at which time jewelry designers first took notice of cubic zirconia. For the first few years it was on the market it was often sold for as much as $20 per carat (!!) and was only available in a few colors.
CZ is more dense than diamond -- it weighs more for its size than diamond does. Sapphire and ruby, both of which are the same gemstone, just different colors, are also more dense than diamond. CZ is about 75% heavier than diamond. As such, a CZ's size is referred to in carats usually in comparison to diamonds. CZs are more accurately measured in millimeters, referring to the width of the stone. A 6.5 mm cubic zirconia is equal in size to a one-carat diamond and actually weighs about 1.75 carats.
CZ isn't grown/created like any other imitation gemstone in the world, either. A high radio-frequency "skull crucible" system is used, in which the melting zirconia powder actually creates the sides of its own container during its formation. Cooling this extremely hot molten ore becomes the most crucial step in the entire process. A carefully programmed cooling procedure is required to form the flawless crystals -- metal pipes in a coil-shape with water running through them are used to cool down the material, in the center.
CZ is often spoken of negatively because it is a synthetic gemstone. It is durable, very bright, can be grown in a varity of colors and when well cut it is a very convincing diamond substitute.
See related:
diamond
gold
platinum
bling
bling bling
jewelry
See related:
diamond
gold
platinum
bling
bling bling
jewelry
cubic zirconia by Ryan Thompson September 25, 2004
More from Urban Dictionary
Salad Days
green inexperienced youthful judgement and cold blooded execution of those judgements.
Rashness with little concern of consequence.
Antony and Cleopatra. William Shakespeare
"My salad days,
When I was green in judgment, cold in blood."
- William Shakespeare, Antony and Cleopatra, 1.5
Rashness with little concern of consequence.
Antony and Cleopatra. William Shakespeare
"My salad days,
When I was green in judgment, cold in blood."
- William Shakespeare, Antony and Cleopatra, 1.5
Salad Days by GilbyRFC0 October 7, 2011
Word of the Day on August 28, 2026
age gate
An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
board chow
A)
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.
B)
Can also be used to gross out Non-Techie people
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.
B)
Can also be used to gross out Non-Techie people
A)
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.
B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.
B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*
board chow by BinaryHackerMan September 3, 2007
Word of the Day on August 26, 2026
grebo
West Midlands slang word for rockers, bikers, greasers etc. In the late 1980s it was used by the UK music press to refer to a specific scene centered around the bands Pop Will Eat Itself and Crazyhead. The term never found favour with readers of 'the inkies' (Sounds, Melody Maker and the still extant NME) and was soon dropped. Now often used in predominantly working-class areas of the midlands and the north to mean someone who listens to rock-derived music and/or dresses in a manner that suggests they affiliate themselves with rock music of some kind.