the table was exceptionally large and set very close against the circular booth , so this guy couldnt just get up and walk over but had to slide along the seat ; and , as his hands were occupied with the salt shaker and crayon , he couldnt grip the edge of the table to shove himself along but had to kind off push himself off with his fistsand all the while he did this , the smart ass waiter was giving him his smart ass look in spades .