Charlie Sheen says the media outlet that's reporting he had Zac Efron over for drug-fueled parties is totally making it up. Sheen tells TMZ he hasn't even seen Zac for nearly a year, specifically when Efron showed up to the set of "Anger Management" 11 months ago. Charlie says he showed up not to see him. Zac was there because they share the same publicist who happened to be on the set. The report claims Zac visited the set at least a dozen times. Charlie says it's all made up ... Zac was there that one time only.