The one day she didn't do a perimeter check... Her wedding day.
7 seconds sound clip from the Wreck-It Ralph movie soundboard.
You can hear this line at 00:32:16 in the Blu-ray version of the movie.
Quote context
[...]
- But do you think they'll stop there?
- Yes!
- Jeepers. Is she always this intense?
- It's not her fault. She's programmed with the most tragic back-story ever.
- The one day she didn't do a perimeter check... Her wedding day.
- Wait, ma'am! I'm going with you.
- Like fun you are, short stack. You die outside your game, you don't regenerate.
- Well, neither do you, ma'am.
- And it is my job to fix what Ralph wrecks.
- And I cannot ask you to risk your life cleaning up his mess.
[...]