My dad has made the world's best joke telling machine.

Son: So dad, what did you want to show me?

Dad: I've finally done it son. I've finally made the world's best joke telling machine! I call it JK. You know how you're my only child. Only you should know this!

Son: What kind of jokes does it tell?

Dad: Any! What's so special about this that it makes its own jokes! it has a comedic-AI chip that I specially designed myself. It can make its own jokes and I guarantee that it will be one of the best jokes you'll ever here! So ask it what kind of joke you want!

Son: Alright. How about-

???: Knock knock!

Son: Mom?

Mom: Just checking in on my boys. We're going to have meatloaf for dinner!

Dad: Alright then. So, have you decided?

Son: Oh ya. Let see... hey wait!? is that a chicken trying to cross the road outside the window?

Dad: Oh... its going back. So about that joke?

Son: You know what, just give us a random joke.

Dad: Alright JK. Tell us one!

JK: Your wife's failed abortion attempt.