As a life long Mets fan, I never boo anyone. I personally think it is classless to do so. I especially hate when they boo their own players. However for Chipper, I like the Larry chant. It's not as obnoxious as booing but still shows the respect to a player who has killed your team for what seams like forever.
I for one will miss Chipper, wish him well on his retirment. I hope the Braves can do something in the playoffs for him.