America: The child of a mermaid and a centaur has a one in four chance of being a normal human.
Australia: And a one in four chance of being a seahorse.
Britain: I'm glad we remembered our Punnett squares.
Italy: Whatever you are doing brother, I suggest you do it faster.
Romano: Shut up fratello.
Italy: You must have missed something.
Romano: I didn't I'm pressing every button on this thing.
Italy: Don't hit it, just press it gently.
Romano: I AM PRESSING IT GENTLY! IT'S NOT WORKING!
Italy: I'm... grounded?
Germany: Yes, you're grounded!
Japan: You disobeyed an order!
Germany, holding a shovel: And now, we're gonna bury you until you've learned your lesson!
Japan: Germany, that's not how grounding works.
America: You know the sound that a fork makes in the garbage disposal?
Canada:
America: That's the sound that my brain makes all the time.
Romania: Did you lose your job because of me?
England: Nah. The manager's a vampire. And he wanted me to join his legion of the undead.
Romania: [quietly] I knew it!