Oh, the popping corn is 3D. The corn is popping in your face, and it's 3D.

7 seconds sound clip from the The Muppets Take Manhattan (1984) movie soundboard.

You can hear this line at 00:37:16.284 in the Blu-ray version of the movie.

Quote context

[...]

- Dear Kermit, how are you? Have you sold the show yet?

- Have you heard from the gang?

- I'm here in Cleveland, and I have a terrific job. I'm managing a huge movie house here. Well, maybe not managing, but I do have a lot of responsibilities.

- Oh, here are your glasses. Seating to the left. Thank you.

- And I'm meeting some interesting people.

- Oh, the popping corn is 3D. The corn is popping in your face, and it's 3D.

- But, Chef, that's not how 3D works. Oh, never mind.

- Here's your ticket. Heh-heh-heh.

- Oh, thanks.

- But, sir, your 3D glasses. Um... Sir, your glasses.

- Sir, don't you want your 3D glasses?

- Oh, I don't need them. I've seen this movie 97 times.

[...]