You're a whiner too.
If it makes you feel better to call people "whiner" when they point out low-class punkish behavior for what it is, then have at it. LT needs to let it go, get over it, and get ready for next year. The Chargers blew it and lost, and have nobody to blame but themselves, just like the Cowboys blew it a week earlier against the Seahawks.
Your loyalty to your favorite team is understandable. At some point, somebody else may demonstrate a similar lack of class by the way in which they taunt your team. I'm sure you will take the high road and decline from pointing out that their behavior is punkish and classless.