London, August 4 (ANI): It seems that Lindsay Lohan has no intention of winning some Hollywood friends for herself.

In a verbal attack on her Hollywood acting peers, the troubled starlet branded Sienna Miller a "no talent crackhead," reports the Daily Mail.

Scarlett Johansson, Keira Knightley and Jessica Simpson also got some explosive lashing from the Mean Girls star when she was overheard ranting to friends at a party.

While claiming herself to be the "greatest actress in the world," Lohan described Johansson as "ugly" and accused Simpson of being "dumb".

According to reports in National Enquirer, Lohan dubbed Knightley, a "flat, shallow, cardboard cut-out of an actress".

Lohan was slated to appear alongside Knightley in new Dylan Thomas biopic The Edge Of Love but pulled out of the project, leaving Miller to take her role.

The singer/actress was arrested for investigation of misdemeanour driving under the influence and with a suspended license, and felony cocaine possession recently. (ANI)