It’s safe to say that Lindsay Lohan won’t be Paris Hilton’s “New BFF.” The squabbling Hollywood frenemies have created groups on the Facebook social networking site specifically aimed toward launching vicious insults against one another.

It all started last week when Lindsay proclaimed the hotel heiress a “pathetic bitch” after Paris set up a group on the site called “Firecrotch,” referring to the actress’ red hair and notorious L.A bed-hopping.

Paris hit back, calling Lindsay the pathetic one because it was she who set up a Facebook group “Paris Wets Herself” first. Facebookers are egged on to join up if they hate Paris and would like to laugh at her bladder control problems.