According to string theory, the smallest bit of matter above strings, tiny vibrating strings that make up the universe.
The four kinds of quarks are top, bottom, charm, and strange.
by Scienfabuloso January 16, 2009
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Quarks are a fundemental particles, not as small as Leptons (and the family) but very small, there are 6 'Flavours'
1. Up
2. Down
3. Strange
4. Charmed
5. Top
6. Bottom
and three 'Colours' Green, Red Blue.

They exist in differnt charges +1/3 +2/3 -1/3 -2/3 three of these make up neutons protons...
A proton is made up of two +2/3(red and blue) quarks and a -1/3(green)quakr making a +1 charge!
by Wolfmankurd October 24, 2005
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In chemistry, a quark is a simple particle which combines with other quarks to make hadrons. It can be used to describe a very simple (dumb) person. Quarks naturally group together. Chances are, if you find one quark, there's plenty more near you.
Tyler- "Kelsey, why can't you pronounce cinnamon right? You're such a quark!"

Kelsey- "Do you know why you're failing chemistry? You don't do shit in class! You're a quark!"

Tyler-"Damn..."
by -Trollkriger- October 8, 2009
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Many people think this is the smallest form of matter in the known universe. However, it's actually the second. In fact, this form of matter is larger than the amount of hope that the United States of America would have if Trump is elected President.
Quarks have now been proven to be larger than our chance for hope under President Donald Trump.
by Kb2289 March 17, 2016
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A small, but polite fart from your vagina quiff
by Badger June 10, 2004
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Ginger ale with a splash of bitters in a beer mug (preferably frosted). Served with NO ice and NO straw. It's supposed to look like a beer.

Good for a bellyache, good for looking like you're drinkin' a beer when you don't want to stomach the real thing.

Named after the character Quark, who owns Quark's Bar on Deep Space 9.
"Yo bizzle, serve me up a frosty quark."
by llij May 28, 2004
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