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 Mila Kunis to appear in 'Two and a Half Men' episode with Ashton Kutcher Charlie Sheen’s wife goes to rehab and his ex takes the kids again Two & A Half Men actor fired Become a fan of The Edge on Facebook and on Twitter .