2 nuffies walk into a bar... The first nuffies asks his mate would he like a beer? His mate says 'yes'. At the bar he orders 2 beers but the barman finds he can't understand him due to his disability. Eventually the barman understands the order and gets the beers. Upon his return the nuffie ask if there will be entertainment tonight. The barman replies there will be entertainment. Excitedly the nuffie shakes his hips and asks ""Is it rock n roll?"" No says the barman. Busting a move the nuffie a…