Thanks to Skeets for finding thisCeltics star Kevin Garnett will serve as a guest voice on the FOX sitcom Family Guy late next month. In the sweeps-month episode, Garnett "guest-voices when Peter and the guys interview potential friends to fill the vacancy left by Cleveland. However, things don't look so good for Garnett when it's discovered that Quagmire hates him."Giggidy.Hey... remember to tune into the Two Man Game tonight at 9.  We're taking predic...