Honestly for all the junk they say and do to us PC users. They get grow a bit of a thick skin and take it. Check any hard core mac forum, all you will see is them bashing Windows. If they cant take a bit of a joke and have a laugh at some of the feelings from the other side. Sorry but they need to get a sense of humor.
If we can put up with their ads being nothing but lies, the lashing out from them about "Windows being a virus" and all that and jsut laugh it off. They can do the same.