My wife's cousin (a copper as it happens), was parking his car in a roughish part of Leeds some years ago when a 12 year old kid came up and offered to mind his car for £5. Mike told him that he didn't think it would be necessary, as his Rottweiler was in the car.
To which the little scrote replied "Oh. Good at fighting fires is he".
That should be in the Monday humour section
