I guess Dean's wacky scream at the end of his Iowa Caucus speech has captured the imagination of the conservative press (see the NY Post) but it's more bullshit character assassination. Frankly, if you've seen him in person, there's something so normal and human about his reactions. He does these awkward punching-the-air gestures that make him look like he wants to rock and roll, but deep down he's a dork. I find it endearing about him.
Two things I liked about his victory? concession? speech: 1) He sounds like Randy "Macho Man" Savage. 2) That weird scream. Could it be the new Wilhelm?