Jude Law and Sienna Miller Trade Insults

 Image by Splash News

The turbulent love affair of Jude Law and Sienna Miller didn't exactly end on a good note. Now the former couple are reportedly insulting each other in private according to friends of the pair.

Six months after their on again off again relationship ended for the final time, the Sunday Mirror claims that the couple's promise to stay friends has backfired.

Jude apparently insulted Sienna's new boy toy Jamie Burke, while Sienna shot back by slamming Lindsay Lohan – recently spotted out and about with Jude in NYC.

According to mutual friends, Jude says Sienna is "dull, fake and boring", and Sienna claims that Jude is "fat, egotistical and juvenile".

"They are both angry and bitter. They just keep on trading vicious insults, and keep fighting back and forth," the mutual friend added. Sounds like middle school drama to me!