spare time on friday night (with no pictures)

im supposed to be at this ill bar tonight. they sell 40 oz's and cans of beer. and its in chinatown so i can walk over and grab late night food whenever my drunk ass feels like it. people i know will be getting there sometime between the hours of 10-12 at night. i get out of work at around 7:30. how do i kill the time??? please let me know.