I know I'm setting mysef up for some criticism with ths post BUT, hey it's important to me. My friends and I are going to be on Koh Phangan Super Bowl Sunday and we are wondering if there would be any bar around that may have the capability or desire to show it.
Why don't you research whether the game is on in Thailand first.
If the game's on in Thailand I'm sure if you're nice about it some bar will put it on for you or just will be on by chance; especially if you are talking about the party side of Phangan; no problem. Unless someone can recommend a specific sports bar its going to be hard for someone to tell you more than that.
Check this out:
A lot of popup ads at first but I've been able to watch all kinds of US games while traveling through Asia.