Term used to describe A conceited,Egotistical person who may feel that the're better than everyone and everything around them. It's almost like "beating you chest" as if you're superior.
That man's a chestbeater because he always sees the wrongs in other people, other than himself.
The "top-off" or "refresher" to a glass of wine. When the white or red liquid falls too far below the 6oz standard, remember to continue indulging with a chestnut topper.
Bill: "Your glass is looking low there, Tom..."
Tom: "Bill, I need a chestnuttopper, fill 'er up"
An Urban Chestnut is what you leave on a hookers blouse (or any city dweller) when she blows you off in a St. Louis alley. Also, a St. Louis craft brewery which you may have visited before buying the BJ and depositing the Urban Chestnut.
Man, I had a couple of beers last night and totally gave my girlfriend and Urban Chestnut behind the Pita Pit.