>>He could even quip that a few reports were true, but the others only wished it had happened

Seems to me he can manage it by saying something like

"Hilary wants you to think I will be a womanizing president like her husband.
But I won't. Nor will I lie to Congress or to the American people when I make a mistake.
Because I have made mistakes in my life. Yes, I am a sinner. But I can repent, and I do learn from my mistakes. Despite what liars are telling you, my Presidency will be all about respect for women, families and the United States of America. Not just the women in my family, but yours too.
Trust me today and if I let you down by copying those womanizing presidents who see women as objects for sexual gratification, you can impeach me and throw me onto the scrap heap of history.
That won't happen for a simple reason: the president I am modeling myself on is not one of the schemers and liars, but Honest Abe."