Nah, that wasn't it, really.... but remember it however you wish.
They never stopped talking about it when it was brought up, were overly defensive about it spewing explanation after explanation, excuse after excuse. And it just kept feeding it and kept it in the news. Dean even went on Letterman calling it a "crazy red-faced rant." This is a whole chapter today, on how to handle media crises. Ya clam up about it and stay focused on the issues, and it goes away. This was the entire lesson learned from the "I have a scream" gaffe.
Keep in mind Dean had already just lost the Iowa caucus before the scream, and wasn't expected to do so. He placed third, pulling only 17 percent which was way off from what his own internal polling showed it should have been. So he was already in trouble before the scream. Instead of focusing on why he lost and fixing it, his camp stayed focused on this gaffe and how to explain it away. Giving us several different explanations and excuses for it over the next three weeks instead of sticking to the issues.
I don't have some way to remember it, this is how it was. It's a CASE STUDY today, in how NOT to handle this type of thing.