- OK, let's see your slide.
- Is it OK if I slide headfirst?
- Sure, sometimes a headfirst slide is the best kind.

10 seconds sound clip from the It's an Adventure, Charlie Brown movie soundboard.

You can hear this line at 00:25:18.475 in the Blu-ray version of the movie.

Quote context

[...]

- Hey, team, we've got us an older person to coach our team. His name is Charles Brown.

- Charles, my name is Leland and I don't want to be the catcher anymore.

- Let me decide that, Leland.

- Put your mask on and let's see how you look.

- Charles, my name is Milo.

- I need some help with my hitting.

- OK, you want help with your stance, or your swing, or your grip, or what?

- Just help me lift the bat.

- OK, let's see your slide.

- Is it OK if I slide headfirst?

- Sure, sometimes a headfirst slide is the best kind.

- Well, that needs a little work, Milo.

- How many bases did you steal last year?

- None.

- And how many did you steal the year before that?

- None.

- And how about the year before that?

- I haven't been alive that long!

- Where will you be spending the night, Charles?

- Oh, I found a little place.

- Good, I was worried about you.

- Don't worry, Ruby. It's very comfortable.

[...]