You may be a bit of undigested beef, a blob of mustard, a crumb of cheese. Yes... there's more of gravy than of grave about you.
11 seconds sound clip from the The Muppet Christmas Carol movie soundboard.
You can hear this line at 00:25:51 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, look! It's Ebenezer Scrooge! Looking older and more wicked than ever!
- I knew he wouldn't disappoint us!
- In life, we were your partners... Jacob... And Robert Marley!
- It looks like you. But I don't believe it.
- Why do you doubt your senses?
- Because a little thing can affect them. A slight disorder of the stomach can make them cheat.
- More of gravy than of grave?
- Where do you get those jokes?
- Leave comedy to the bears, Ebenezer!
- Please... Jacob... Robert... Don't criticize me. You always criticized me!
[...]