You've been left in charge! It's your job to keep the customers in the pub happy. As they approach you for a smooth, easy drinking Tooheys New beer, use your keyboard to service them quickly and send them on their way. Don't let the glasses hit the wallcatch any empty glasses that come your way and don't let anyone reach the end of the bar unserved.
This is how the crew of Gilligan's Island entertained themselves during their TV show after their three hour tour. Play basketball and get as many shots as possible. You'll never make it to the Final Four but you can become the island champion!