A mystery user posing as Kate Winslet let rip at Oscar rival Angelina Jolie on a phony Facebook profile.
The actresses are the latest victims of the 'Fakebooking' craze where users pose as celebrities on the social networking site.
Kate's fake profile was shut down after her imposter branded her competition in the Best Actress category a "fat-lipped crazy cow".
Kate hit the headlines back in January when she forgot Angelina's name during her flustered Golden Globes acceptance speech.
The actress – who bagged her first Oscar at last night's ceremony – is currently a popular target amongst Fakebooker's, with more false sites in her name than Britney Spears, Sarah Palin and U.S. President Barack Obama.
See Kate and Angelina in our Oscar highlights below