The kind of
surprise you get that causes a slight Germanic accent to be startlingly appropriate. Such as walking into your house and finding your spouse curled up with
German erotica by the fire
Peter: Margaret, are you reading Kaiser Diver?
Margaret:
Well, with you away on business every weekday I need to amuse myself in some ways, don't I?
Peter: Well, I haven't had this much of a schock since you gave
Klaus a tour of the house while I was working
late!