"Why'd ya burn the house down?" <--What's that from?

When I was a kid, I had a friend who would, for a while, sometimes run through the following dialogue with his brother.

Friend: Bosco,* why’d ya burn the house down?
Brother: Because it was laughing at me!
Friend: Bosco, it wasn’t laughing at you, it was laughing with you.

*Dialogue paraphrased from memory, name may not be correct.

I had the impression that this dialogue was a quote from cartoon or something. Google doesn’t recognize it. Do you?

Revenges of the Nerds maybe? There was a house that got burned down in that movie.

It is from a comedy routine by Judy Tenuta.

It is at the beginning here

There it is! Thanks.