"You're a Jaguar." "You're a jag-off."
She might've helped him win South Carolina (we'll find out soon), but she has every right to her opinion. Interestingly lost in the swirl of reactions to Marianne Gingrich's "bombshell" interview is the fact that she asserted her husband was ethical when it came to those much-probed financial improprieties when he was Speaker of the House. So it's not like she vindictively just went off on his ass.