Top Definition
A female who surfaces out of nowhere and disrupts a male's way of life and confidence in himself and his female relationships, leaving his life in disarray. Estrogen bullets can be dangerous, especially when a man has sworn off womanizing and other debauchery.
I had stopped drinking, womanizing and began dating a lovely girl from Park Slope, when all of a sudden an estrogen bullet from the East Village struck me, leaving me bewildered and insecure about women.
by Hungarian Simon December 11, 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