I doubt they actually sell. It is just to get a point across. Highest bidder probably has a zero rating.
I don't remember where I saw it, but some company is selling Michael Vick chew toys (which I think is freaking hilarious).
NEWS FLASH: my guitarist has just ordered shirts similar to the "Jesus is my homeboy" shirts, reading "Michael Vick is my Dawg". PM me if you're interested.