Definitions by Roscoe Steiner

Brosher 

When a person is kind enough to always bring an unfinished meal to a needy friend. Usually bros do this for eachother.

Waiter: "Would you like me to bag this?"
Man: "Yes please, my friend would love this!"
Waiter "You must be brosher!"

Brosher by Roscoe Steiner February 14, 2012