Top Definition
The act of crushing up flintstones chewables and snorting them like a drug. Many have died due to this new fad which was originated in Japan.
Tommy was getting flintstoned off his little sister's flinstone vitamins.
by minimike January 25, 2010

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The state of being so high it feels like you're back in the stoned age.
Man im so fucked up right now nigga!

Yeah me too man, im flintstoned!
by Roc18 May 07, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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