stupid t-shirt

I just saw a T-shirt for sale in South Station that incorporates most of the aspects of the Boston character that i dislike: tribalism, parochialism, church-centric metaphors, misogyny, resentment galore. It reads:

JOHNNY DAMON
LOOKS LIKE JESUS...
TALKS LIKE JUDAS...
THROWS LIKE MARY

For those kind readers who don't know who Johnny Damon is, he was a highly paid Red Sox member who defected to the hated New York Yankees. I really couldn't conceivably care less.
I also don't know what the big deal is -- every baseball player is a well-remunerated mercenary; it's not unique to Damon.