Twenty Questions Joke

Here's another post from my catch-up series, explained here. It's May 19th, despite the date on the post.

This, from page 57 in Inside Jokes (slightly altered from the original).

Two rednecks are standing around.
Bobby Joe: Hey, you wanna play twenty questions?

Billy Bob: Sure.

Bobby Joe: OK, think of something and I'll try to guess it. Ready?

Billy Bob: Yeah.

Bobby Joe: Is it a thing?

Billy Bob: Yeah.

Bobby Joe: Can you fuck it?

Billy Bob: Yeah.

Bobby Joe: Is it a goat?

Billy Bob: Yeah.

There's always room for variation. How about:

Two philosophers are at a conference.

Philosopher 1: Would you like to play twenty questions?

Philosopher 2: Alright.

Philosopher 1: I'm thinking of something. Guess what it is.

Philosopher 2: Is it a material object, as opposed to a mental construct?

Philosopher 1: Yes.

Philosopher 2: Could someone fuck it?

Philosopher 1: Yes.

Philosopher 1: Is it Immanuel Kant?

Philosopher 2: Yes.