I don't pretend to be what I'm not either. I'm not as dumb as that.
4 seconds sound clip from the The Old Dark House (1932) movie soundboard.
You can hear this line at 00:28:52.579 in the DVD version of the movie.
Quote context
[...]
- I may not be this and I may not be that, but you don't catch me pretending to be what I'm not.
- I think I'm finding you a little bit offensive.
- I wasn't trying to put anything across you, Bill.
- I don't pretend to be what I'm not either. I'm not as dumb as that.
- Morgan's at the bottle again. I knew he'd begin again tonight. Where'd he get it from?
- He didn't get it from me. Can't you stop him?
- He's in the kitchen now drunk, quite drunk.
[...]