Worst `Clutch' moment: Clutch, the Rockets' mascot, got into a goofy Silly String fight with Mavericks fans at Compaq Center, eventually escalating it to the point he was sprayed with body paint and they were tossed from the arena. But the real foolishness was Clutch doing his act on the other side of the backboard while Norris was attempting key fourth-quarter free throws.