American comedienne Roseanne Barr has shocked fans by posting a series of bizarre rants on the internet. The 54-year-old star has penned several drunken outbursts on her website and her MySpace page, describing her incontinence problems, her hatred of U.S. president George W. Bush, and shooting trespassers on her land, according to celebrity gossip Perez Hilton. Barr appears to have written the posts while in Hawaii, and tells her 'audience': "I need to stop drinking, but I do not wish to. I should not drink so much, as my grown children say, but what the hell... I like red wine."