NY DAILY NEWS REPORTS Carmelo Anthony lost his cool after Boston Celtics bigmouth Kevin Garnett reportedly said his wife “tastes like Honey Nut Cheerios” — a dig at Anthony, who is estranged from his sweet spouse. The NBA superstars nearly came to blows Monday night after Garnett incorporated the General Mills cereal in a fit of trash talking about reality TV-star La La Anthony. “Your… wife tastes like Honey Nut Cheerios,” Garnett told Anthony in a heated Eastern Conference game at Madison Square Garden. And there’s more . . . Garnett’s slight came off as offensive and tasteless to Melo, who is having marital problems, a source told the Daily…