Stupid termites. If they think they can fool me again, they got another thing coming.

4 seconds sound clip from The Ant and the Aardvark (1969) - Rough Brunch (S1E16).

You can hear this line at 00:04:20.869 in the Blu-ray version of the episode.

Quote context

[...]

- You know, I think I'm getting another headache.

- Thanks a lot, kinfolk.

- Gee, you have a nice family.

- Yeah. But they sure eat a lot.

- If there's one thing I hate, it's smart-aleck termites.

- I'll hide in this closet and wait for that ant to show up.

- Stupid termites. If they think they can fool me again, they got another thing coming.

- Just as I thought. It's locked. I'll break it down.

- You know, I just happened to think of something. But I forgot what it was.

- Well, better be on my way. Thanks again, Term.

- Aha. I just remembered. Lunch.

[...]