Everyone knows it was a joke, right? Granted, it was in very bad taste - but surely it doesn't warrant spending public money on an official investigation?
I can't see why there is so much fuss being made about these stupid 'jokes' that have now been taken out of context and blown up out of all proportion.
Surely no-one could possibly have taken Jeremy Clarkson's comments seriously, so why on earth is Ofcom invetsigating? It makes no sense. Don't they have more useful things to spend our money on?