Bullshitters hate having their bullshit called

Rough paraphrase: You don't get to call bullshit on me.

But Hannity can manufacture all the bullshit he wants.

(From the ThinkProgress post Hannity Explodes After Being Confronted By ThinkProgress About Previous Offer To Be Waterboarded For Charity. By the way, we on the left don't help our cause - other than page views - by using explodes when devolves into douchebaggery would be much more accurate.)