The craziest, wildest, most volatile coach known to man, in any sport. Although a very nice man off the football field, when he's on the sideline, his levels of both anger and elation exceed the limits that were previously known to the human race. Muschamp has been known to yell, "BOOM, MOTHERFUCKER" at the top of his lungs- which is usually loud enough for the TV cameras to pick up- when his defense (which he is also known for building and coaching well) makes a big stop. Search his name in youtube, and the first four suggestions you'll get are angry, crazy, mad and cussing.
One time, he got so pissed at one of his players that he was literally unable to form words, and just clenched his teeth and sputtered for several seconds before he actually gave up trying to speak and turned away.
Another time, he was so upset over a bad call against his team that he chewed out a referee throughout the entire ensuing TV commercial. Then, he decided that the TV timeout didn't give him adequate time to properly deliver his tongue lashing, so he called a timeout just to run back to the same ref and scream at him for another three minutes.
He'll be the first one to congratulate you on a big play, and he'll be the first to get in your face after a bad play- and either way, your ears will be ringing for hours.
Will Muschamp is the only coach to ever get caught cussing on live TV twice in the same season