Dr. B. Gee

He Loves To Sing In The Elevator 

Transcript:
Professor - I heard your new friend, Dr. Gee, is a surgeon and a talented singer.
Lefty - Yeah, when he's not in the O.R. he likes to ride the hospital elevator singing 70's songs in falsetto.  He says it's his only opportunity to sing to a captive audience!
Dr. Gee - Another one bites the dust...
Shifty - Why'd you push all the buttons, you jerk?
Professor - That's wrong on so many levels!