Top Definition
The age of a woman who appears to be in her 40's or above, but claims to be or alludes to being much younger.

Also may hang out with people in their 20's on a regular basis, thinking that she fits in.

Term originated from the last name of faux-Australian-celebrity, Amber Petty.
Q: How old is that new cougar that works in advertising over there?

A: About Petty-Seven!
by JonM890 August 30, 2011

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