I wish I knew what happened that one day at that Grand Canyon place.

7 seconds sound clip from the Joe Dirt (2001) movie soundboard.

You can hear this line at 00:09:06 in the Blu-ray version of the movie.

Quote context

[...]

- Uh, I don't know what you're saying, but that's what's going on, yeah.

- So, back to the story here.

- You're on your own...

- I'm just kinda campin' out or whatever, and this goes on for years, until one night something amazing happened.

- Man, a shooting star. I gotta make a wish.

- I wish I knew what happened that one day at that Grand Canyon place.

- Whoa. Whoa, whoa.

- Whoa. Whoa, it's a meteorite. Whoa, check it out! That's cool!

- Oh, man, look at you. You're probably made out of some precious metal and everyone's gonna want you, but you want to be with me!

- Right on! You're Joe Meteorite, and I'm Joe Dirt! Whoo!

[...]