The guy used to be cool when he was tweeting rock 'n roll lyrics. He was the greatest when giving fans NFL tickets for trivia answers. Fans were pumped when Jim Irsay announced he would give Super Bowl tickets to one of his Twitter followers. And now he's publicly beefing with Peyton Manning as the Super Bowl comes to town. As you'd expect, Twitter has turned on Rob Lowe's buddy. Irsay suddenly doesn't want Manning making public comments. Wrong. JUMP!