1 definition by Sandra8888

Top Definition
Used in chat rooms or on comment boards. Stand for "incredibly stupid: not!" It basically means that a certain idea, subject, gossip or news item is cool or clever.
<Johnny777> says: hey i heard marys gonna skip school on the day of the test
<Raj8734> says: is:not! i think i'm gonna skip 2

or

Terry89: hey every1, who thinks Jamie dying her hair pink is:not?
by Sandra8888 April 27, 2008

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