The Three Little Pigs Joke

One day, the wolf wanted to eat three little pigs. Two of the three little pigs are at the door and one is on the roof. Pig 1 and Pig 2 are at the door, and Pig 3 is on the roof. Pig 1's name is "Who", Pig 2's name is "Where", and Pig 3's name is "What". So there was a wonderful conversation.

Wolf: Who are you?

Pig 1: Yes

Wolf: What?

Pig 1: "What" is on the roof.

Wolf: I asked you what your name is?

Pig 1: My name is "who", "what" is on the roof!

The wolf asked Pig 2 again: Who are you?

Pig 2: I am not "who", he is "who". Pointing at Pig 1

Wolf: Do you know him?

Pig 2: Yeah!

Wolf: Who is he?

Pig 2: Yes.

Wolf: What?

Pig 2: "What" is on the roof!

Wolf: Where?

Pig 2: "Where" is me.

Wolf: Who?

Pig 2: "Who" is he. Pointing at Pig 1 again

Wolf: How do I know?

Pig 2: “Who” are you looking for?

Wolf: What?

Pig 2: Is he on the roof?

Wolf: Where?

Pig 2: It’s me.

Wolf: Who?

Pig 2: I am not "who", he is "who".

Wolf: Oh my God!

Pig 1·2: "Oh my God" is our father.

Wolf: What, is it your father?

Pig 2: No!

The wolf couldn't stand it anymore and looked up to the sky and sighed: Why?

Pig 1·2·3: Do you know our grandpa?

Wolf: What?

Pig 1: No, our grandfather is "why".

Wolf: Why?

Pig 1: Yes!

Wolf: What is it?

Pig 1: No "why".

Wolf: Who?

Pig 1: “Who” am I?

Wolf: Who are you?

Pig 1: Yes, I am "who".

Wolf: What?

Pig 1·2: He is on the roof. ~~~~~~~~