Charlie Sheen has fired off an angry letter to U.S. reality TV regular-turned-porn star Farrah Abraham, poking fun at her cosmetic surgery enhancements, after she allegedly leaked details of a private text correspondence between them. Just a day after gossip site TMZ.com posted screen grabs of a text hook-up between the 22 year old sex tape star and actor Sheen, in which he suggested they "get together" after she expressed interest in a role on his sitcom Anger Management, he has reprimanded her. The letter, obtained by TMZ.com, reads: "Hey, you desperate guzzler of stagnant douche agua; I truly do not recall giving you permission to globally reveal any communication between us. congrats on surviving your lobotomy and an even bigger congratz (congratulations) on the recent attempt at porn. your daughter must be so proud. "please send my number to middle earth and if allowed, eagerly follow it into said abyss and slam the door behind you. the world will collectively sigh as the pungent memory of you vanishes into the pedestrian troposphere of lame-suck and zero-life. "oh and I'm sure they'll wave the cover charge when they see your tranny-boobs and five o'clock shadow. bye!" Teen Mom 2 star Abraham revealed she had upgraded her breast implants from a C-cup to a D-cup earlier this week (ends14Jun13). The single mum has also reportedly had a nose job and a chin implant.