Losing isn't the only thing contagious on the Giants these days. Blowups are just as popular, and Michael Strahan on Wednesday joined the ranks of Jeremy Shockey and Tiki Barber in mouthing off in what is quickly becoming a season of frustration for the team. Unlike Shockey and Barber, who criticized coach Tom Coughlin and his staff following losses earlier this season, Strahan did his best to intimidate an ESPN reporter who attempted to question him about comments he made on radio Monday about Plaxico Burress quitting on plays.