i bet you lads have a tale or 2 
heres mine, new customer , guy living on his own . tells us firmly we cant  ever,not ever, climb over his back fence due to the big aviarys all round his garden. but while cleaning i notice theres no birds in the aviarys.total silence .  then my lad says  he reminds him of somebody,yes,its ANTHONY HOPKINS !  
  outside as we say our farewells the guy laughs at a joke and i then notice he has 2 chrome or stainless steel incisor teeth