Ya-ha! Sorry, but it's time to prune your wedding plans.
5 seconds sound clip from Darkwing Duck - Beauty and the Beet (S1E3).
You can hear this line at 00:19:24.438 in the DVD version of the TV Series.
Quote context
[...]
- Help! Get off me! What's going on?
- Hi-yah! It'll take more than squash to squelch this crime-fighter.
- Ya-ha! Sorry, but it's time to prune your wedding plans.
- Yeow! Ow! Hey, hey, now be careful with that thing, huh? Yeow! Ow!
- It dices, it slices, it... runs out of gas.
- I'm afraid your gardening days are over.
[...]