Well, you need a bass and a sax, don't you?
3 seconds sound clip from the Some Like It Hot movie soundboard.
You can hear this line at 00:16:10 in the DVD version of the movie.
Quote context
[...]
- Nellie, get me long distance.
- Look, we want to talk to you.
- Nellie told us all about it. We're not too late, are we?
- What are you, a couple of comedians? Get outta here.
- Long distance? Get me the William Morris Agency in New York.
- Well, you need a bass and a sax, don't you?
- The instruments are right, but you're not.
- I want to speak to Mr. Morris.
- Wait a minute. What's wrong with us?
- You're the wrong shape. Good-bye!
- The wrong shape? What are you looking for, hunchbacks or something?
- It's not the backs that worry me.
[...]