Top Definition
To gaze upon a fine lady's beautiful posterior. The inability to look away from a fine piece of ass.
I was walking to the train today and the tailgazing was fantastic! It's great to be a tailgazer on a day like today.

I hate going out with my boyfriend he is such a tailgazer!

I can't believe she is marrying him, doesn't she know how much of a tailgazer he is?
by tailgazer.com June 14, 2012

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