False! I have known quite a few German in HK and most of them have a great sense of humour, usually its dry, the kind I like, not to mention the fact that my wife is German, who cracks me up every now and then.
Funnily, even though I grew up in a small town in India, I knew about French toast and how its made. Though the ones I have had here in HK, were so greasy I stopped bothering with them.