That's the way your mother ran into your father: by crashing a Halloween party!

6 seconds sound clip from the Halloweentown movie soundboard.

You can hear this line at 00:37:42.218 in the Blu-ray version of the movie.

Quote context

[...]

- Mother!

- Nice to see you.

- Hello, Joe.

- Is there gonna be a Halloween party today, Grandma? Everybody's all dressed up.

- Well, this is the way we always dress, dear. The people who started your Halloween just imitated our traditions.

- Mortals see, mortals do.

- That's the way your mother ran into your father: by crashing a Halloween party!

- He loved her witch's costume.

- Hello, Aggie.

- Hello, Sadie.

- What are you so happy about? I thought you didn't want to come.

- I decided this really is a dream, so why worry?

[...]