Robin Williams' first appearance on The Tonight Show Starring Johnny Carson is so wacky that Robin has to calm himself down and drink from Johnny's mug. Airdate 10/14/1981. Watch more Robin Williams at bit.ly/carson_robin and more comedians on the Tonight Show bit.ly/carson_comedians. MORE JOHNNY CARSON YOUTUBE: "Subscribe" bit.ly/johnnysub YOUTUBE MAIN MENU: bit.ly/johnny_menu YOUTUBE PREMIUM: youtube.com/johnnycarsontv FACEBOOK: "Like" facebook.com/johnnycarson ITUNES bit.ly/johnnyitunes DVD: bit.ly/carsondvds TWITTER: twitter.com/#!/Johnnycarson GOOGLE PLAY: bit.ly/carson_gplay GOOGLE+: bit.ly/johnnygplus "robin williams" "first appearance" "robin williams first appearance" "johnny carson" funny comedy "johnny carson youtube" "tonight show" "johnny carson show" comedy "best of johnny carson" "funniest moments johnny carson" youtube laugh "stand up" funniest "funny videos" comedian Carson "johnny carson best moments" "the best of johnny carson" "best johnny carson moments" "johnny carson theme song" "best of carson" "the tonight show with johnny carson" "tonight show johnny carson" "tonight show band" "jonny carson" "humor" "hilarious" "stand up comedy" "video clip" "live tv" "interview"