Philly fans boo their own team and barely cheer during a game, and ONLY when their team is winning.
Kevin Garnett calls Philly fans ‘fair-weather’
Philly fans go out of their way to boo KG, cheer more, and generally be involved more in the game
Philly looks stupid because they have validated KG’s comment by having to go out of their way to cheer excessively. Which means you actually had to cheer more to show that you’re not fair weather? But aren’t you just proving that you are?