You may have been a crummy dentist, but you were a nice fellow.
3 seconds sound clip from the The Little Shop of Horrors (1960) movie soundboard.
You can hear this line at 00:39:00.438 in the Blu-ray version of the movie.
Quote context
[...]
- Feed me!
- Oh, take it easy, Dracula. What do you think I'm carrying here? My dirty laundry?
- Feed!
- I'm coming! I'm coming already.
- This should be enough for anybody.
- You may have been a crummy dentist, but you were a nice fellow.
- I never meant to kill anybody in my whole life. Now I killed two in the last two days.
- Well, he asked for it coming at me with that knife and all.
[...]