The world's his oyster with an 'R' in every month.
5 seconds sound clip from the The Philadelphia Story movie soundboard.
You can hear this line at 01:06:56 in the Blu-ray version of the movie.
Quote context
[...]
- But you know why I did that. To get even with my ex-bride. You told me so yourself.
- Doggone it! Either I'm gonna sock you or you're gonna sock me!
- You know, Kidd's just using you like he uses everybody else.
- No mean Machiavelli is smiling, cynical Sidney Kidd.
- The world's his oyster with an 'R' in every month.
- Hey, that's not bad. When did I say that?
- I suppose you never heard about Kidd's little arrangement in Kansas City?
- No.
- The true story on that little jaunt would ruin him.
- Look, what would happen to you if I used this stuff?
- Why?
- Well, I might want to, very much.
[...]