The Cleveland Browns have an offensive line coach named Bob Wiley. No not THAT Bob Wiley, but this guy is also a national treasure.
He was featured on the most recent episode of Hard Knocks on HBO and stole the show on multiple occasions.
First was this amazing analogy that he made to a young lineman about stretching, how it's not worth it and how it relates to World War I & II.
WARNING: This is uncensored and he uses some choice language...
Then there is the most amazing video footage I've seen in a long while. A montage of coach Wiley yelling hut, but every time he does, his larger than average belly also rises. Seriously, when I first saw it I couldn't stop watching it on a loop!