dummkopf

• "What a dummkopf I was!" cried steel baron Fritz Thyssen, an early Nazi supporter, who fled the country. —  NewsBusters.org - Exposing Liberal Media Bias
• The close-fist of a Peter Hildesmuller!--some day I shall with a big club pound that man's dummkopf--all in and out the town. —  Heart of the West [Annotated]
• With all respect, no! Brietmann, you schwein-hund! ... never have I seen such a dummkopf! ... —  A Rip Van Winkle Of The Kalahari Seven Tales of South-West Africa
• "No! dummkopf! there are no snakes in it open!" —  A Rip Van Winkle Of The Kalahari Seven Tales of South-West Africa
• So thou must not fash thyself about the lad, _du liebe dummkopf_, for he will come right very speedily. —  The Atlantic Monthly, Volume 05, No. 32, June, 1860

Roget's II: The New Thesaurus