Top Definition
The natural inclination to do "manly" things around your buddies. This includes, but is not limited to: scratching your balls around your buddies, burping, farting, picking your nose, etc.
Guy 1: Hey dude! Is John's girlfriend going to watch the game with us?

Guy 2: Don't know, why?

Guy 1: Think about it man...we won't be able to be ourselves...our bropensity got's to be in check!
by Lillyblume February 18, 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