I havent had the problems with the little people..but the drunks..hahha...worse comes to worse and I ge the staff to handle it, but most times I just make fun of them..let the crowd laugh at them and off they go feeling like an ass....seems to work most times for me..ofcourse ..one has to be quick on the ball to get them sometimes...I usually come up with something like.."sorry folks..my mom/ dad doest see me perform very much..please..folks..welcome my father to the Pub tnite..."...seems to do the job.....Slainte!