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 http://bit.ly/carson_robin and more comedians on the Tonight Show http://bit.ly/carson_comedians.
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 http://bit.ly/carson_robin and more comedians on the Tonight Show http://bit.ly/carson_comedians.