There are several things I love to throw into Texas fan's face.
Obviously having an OU grad/former QB's name tacked up on the side of their stadium is the main one.
Mack Brown having been a former OU coach being another.
But there are three of things to remember about Mack Brown.
1) When Texas fans whine about OU "cheating" it's important to point out that one of the main violations in the 1988 probation involved Mack Brown taking money illegally (NCAA rules) from Switzer's production company.
2) The other is that the most evil coach ever in the history of the world (the aforementioned Switzer) was invited by Mack Brown to speak to his team before the Holiday Bowl circa 2007.
3) When being interviewed by Al Eschbach on radio circa 2004 Mack Brown was talking about the '84 OU/Texas game. He made the comment that "we got the raw end of the deal". The current head coach of the University of Texas was referring to Oklahoma as "we". Thought that was funny as heck.