Top Definition
A pretty girl that has no common sense.
Growing up this is what I called my sisters and they called all the other girls. We knew what a chachi was (over-dressed spanish/white trash) trying to be something different....and we just assumed everyone else knew. Sadly, now that I have kids (all girls) this is what I call them. It is now a "term of endearment" that I use for them...they are adorable and smart, but when they are not paying attention or do something totally unexpected...chachi loo is what comes out! :)
by kkirb March 09, 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