1. To be lazy; To think of yourself as being cool by lounging aroung your house all day doing nothing when should be out getting a job or doing something with meaning.
2. A drunk who travels from bar to bar after they get cut off on drinks to obtain more alcohol.
1. Guy1:What's up, man? Guy2:Not much. Just chillin' at my crib, bar spankin'.
2. Bartender: I'm gonna have to cut you off for tonight. Drunk: Fine!!! I'll bar spank around town the rest of the night.