- Have you tried?
- Have I? I'm trying all the time.

6 seconds sound clip from the Some Like It Hot movie soundboard.

You can hear this line at 01:20:50 in the DVD version of the movie.

Quote context

[...]

- You're flattering me.

- Of course, I'm sure you're a gentleman.

- Oh, it's not that. It's, uh, just that I'm, um, harmless.

- Harmless? How?

- Well, I don't know how to put it, but I've got this thing about girls.

- What thing?

- They just sort of leave me cold.

- You mean, like frigid?

- Well, it's more like a mental block. When I'm with a girl, it does absolutely nothing to me.

- Have you tried?

- Have I? I'm trying all the time.

- See? Nothing.

- Nothing at all?

- Complete washout.

- That makes me feel just awful.

- Oh, my dear, it's not your fault. It's just that every now and then, Mother Nature throws somebody a dirty curve. Something goes wrong inside.

- You mean, you can't fall in love?

- Not anymore.

[...]