My DD went on a 2-night scout camp at the weekend. Part of the weekend was swimming at our local leisure centre.
She told me that, on the way to swimming, the Scout leader was telling them all how to behave (fine). Then he said to the only Black kid scout, to 'make sure he had a long shower after swimming because otherwise he might end up looking like a ghost'.
I asked my DD if he meant it as a joke but she's sure he didn't. The kid just looked confused, apparently 
Was he out of order? Racist? I think he was but I need to know if IABU and should I say anything...?