Why, I'm his third cousin's brother's wife's step-niece's great-aunt. Twice removed.
9 seconds sound clip from the The Emperor's New Groove movie soundboard.
You can hear this line at 00:57:27 in the Blu-ray version of the movie.
Quote context
[...]
- We just sent them up to your house.
- See, there was this big guy and this older woman who was...
- So, remind me again how you're related to Pacha?
- Why, I'm his third cousin's brother's wife's step-niece's great-aunt. Twice removed.
- Uh-huh.
- Ninety-nine monkeys jumpin' on the bed.
- One fell off and bumped his head
- I'll be sure and tell him you came by.
[...]