Inhale this, but do not touch.
4 seconds sound clip from the The Princess Bride (1987) movie soundboard.
You can hear this line at 00:31:07 in the Blu-ray version of the movie.
Quote context
[...]
- Let me put it this way. Have you ever heard of Plato? Aristotle? Socrates?
- Yes.
- Morons.
- Really?
- In that case, I challenge you to a battle of wits.
- For the princess? To the death? I accept.
- Inhale this, but do not touch.
- Hmm.
[...]