Chris Wilcox was fined $25,000 for making an obscene gesture to Philly fans in Friday night's loss to the Sixers.

Celtics’ Wilcox fined $25K for obscene gesture toward fans | The Point Forward - SI.com

The incident, which occurred during a fourth quarter timeout with the score tied at 74, was not visible on the nationally televised broadcast of the game. Somewhat unusually, Wilcox was not even in the game when the incident took place with the Boston Globe reporting that Wilcox flipped off the camera while being shown on the jumbotron’s "kiss cam" alongside teammate Jared Sullinger.

Obviously he was having fun with the kiss cam folks, but it isn't exactly a classy move.