Charlie Sheen denies he was on drugs during meltdown Wed-16-Jan-13 08:20 Share this By Jay-Jay FeeneyCHARLIE SHEEN is adamant he was not on drugs during his infamous meltdown which cost him his job on TWO AND A HALF MEN.He told Letterman, “I wish it was crack cocaine. It wish it was an ocean of vodka, a bathtub full of pills. It was just my brain was kind of separated into itself. I just had to take a stand for what I know was right."Meanwhile Charlie is about to be a grandfather! His 28 yr old daughter Cassandra Estevez is expecting her first child with her husband Casey Huffman. You May Also Like Real names of celebrities that will surprise you Official Season 9 Opener For Two & A Half Men! New Charlie Sheen roast promo Become a fan of The Edge on Facebook and on Twitter .