1 definition by Rufus Rosenstein
A male human being who does or has done something that makes them feel superior to others, or very good about themselves, even though they know that their accomplishment doesn't truly mean anything.
Just a few examples of being a Big Man include:
-Driving much faster than the person in the lane next to you
-Eating more than anyone else at a party
-Having a vanity license plate with a "cool" word
-Beating someone by a lot in a game
-Wearing sunglasses all the time
-Drinking more alcohol than someone else
-Having a "cool" nickname
-Cracking your knuckles for emphasis
-Driving much faster than the person in the lane next to you
-Eating more than anyone else at a party
-Having a vanity license plate with a "cool" word
-Beating someone by a lot in a game
-Wearing sunglasses all the time
-Drinking more alcohol than someone else
-Having a "cool" nickname
-Cracking your knuckles for emphasis
by Rufus Rosenstein August 18, 2004