Women get offended if a guy tries to flirt with them, and THEY do not find HIM desirable.
It comes from the female biological desire to get the best man they can get(hypergamy). By your daring to flirt with her, you are telling her you think you are the best guy she can get. If she disagrees, she becomes highly offended.
this may be true! If OReilly looked like Jon Hamm, there may not have been such bad feelings about it all.
All I know is I tried to watch The Factor last night w/o Bill, and man, he owned that show. Perino was boring.