Charlie Sheen's 2011 meltdown: 22 wacky quotes

Slideshow posted in Photos | Monday, March 07, 2011

6 of 22: 'I am on a drug, it's called 'Charlie Sheen!' - Charlie Sheen, when asked if he was on drugs by ABC News' Andrea Canning during an interview that aired on '20/20' on March 1, 2011. ( Photo / ABC News)