Ok, not really.
But he sounds like a Dirty Rat Bastard if you read the ridiculous sounding lawsuit filed against him by Ron St. John (no relation) over Warren's use of Ron's RV on the cover of Warren's book Rammer Jammer Yellow Hammer (RJYH). Gawker has the story. (hat tip to Orson)
Not sure who Warren St. John is? Warren wrote RJYH, aka the best college football book that I've read in a very long time. Here's a review and here's another one. He is by all accounts (well other than the guy suing him) a very good guy. If you haven't read the book yet, check it out. If you've ever missed a wedding for a football game, this is the book for you.
"The Toad" is on the cover.