Being a self service supervisor at a supermaket I direct customers to both the staffed tills and the self service. We are allowed to wear Halloween costumes this year and my idea, (if I can get it together in time), is too dress as the Grim Reaper, complete with Scyth and using a skeletal hand slowly point to the next available till whilst saying "Next please" in a menacing voice. It actually helps that our store is based next to a major hospital!
