Top Definition
A thirty pack of beers (thirty rack).
A thirty of natty light's only around $15.
by gus December 26, 2004

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Marijuana that is not of supreme quality. Not completely shitty like shwag, but definetely takes alot to get you high. Often has many seeds and stems in it.
I'm not going to waste my money on that thirties - it will take four bowls to get me high. Stick with the flame.
by soff-bomb September 29, 2006

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The Urban Dictionary Mug

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The Urban Dictionary Mug

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Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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Week or nasty weed. Comes from 30$ of an 1/8oz.
i coulnd't get that good shit, so smoke these thirtys
by duse February 28, 2005

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

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A slang term for a hardcore porno movie. Derived from the Roman numeral that stands for the rating (XXX).
I was watching a thirty when my dad walked into my room.
by J T Dollar Sign September 26, 2003

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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A "key word" used by modern males to alert one another of an oncoming attractive female.
Hey Joe, thirty!
by Joe Garrett May 07, 2004

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt