Are you thinking of...? I think you are thinking of...
9 seconds sound clip from the The Comedy of Terrors movie soundboard.
You can hear this line at 00:35:47 in the Blu-ray version of the movie.
Quote context
[...]
- Thinks he can keep me out, does he?
- You're positive about the front door?
- And the windows are all bolted?
- Bolted.
- You refer, of course, to the downstairs windows?
- What? What do you mean by downstairs windows?
- Are you thinking of...? I think you are thinking of...
- No!
- Yes.
- No, no.
- Well, don't caress it. Climb it.
- We're not doing very well, are we, Mr Gillie?
- I told you I was not very good in climbing.
- You're not very good at anything, are you, unless it's bungling. Get up!
[...]