i was watching some shows on mtv marathon and theres this episode were ozzy goes to the dentist...the doc starts him off w some nitrous and ozzy keeps telling him "more , more"...lmao...supposedly it wasnt strong enough...im sure it was just an excuse for him to get wasted...he was gone by the end of the checkup...lmao...couldnt even rinse...he had his cup of water held up to his forehead..lol.