Charlie Sheen used alcohol to hide his stutter.
The former Two And A Half Men star spent years dealing with addiction issues and he's now confessed he became dependent on alcohol for a long time because it helped ease his speech impediment. Charlie kept his stutter secret for years, but opened up about it in his new memoir The Book of Sheen, writing: "Not being able to say certain words or sounds was one of the main reasons I learned to drink."
