I was just wonderng if LSD or Extasy can make you go retarded. I kno Ozzy Osbourne's brain is just fried and he took alot of Acid when he was younger. I heard of something called Parkensins disease from taking alot of Extasy. Fuck, I heard Micheal J Fox is supposivly got parkensins disease from all the Extasy he's took. Too bad he can't go back into the future and not be retarded.