"I don't get it," Philby said.

"Come on, dude. It's simple. I don't want to explain it," Finn complained. "It's not funny that way!"

"I still don't get it."

Finn groaned. "I swear I'm going to kill you. Here's the joke again: Two penguins are in a bathtub. One says, 'pass me the soap.' The other one says, 'What do I look like - a radio?!'"

Philby frowned. "I still don't get it."

"THAT'S THE FREAKING POINT, PHILBY!"

"Jeez, dude, it's just a joke."

Finn looked away from his friend and stared into the cold, vacant eyes on the other side of the glass, their face awash in the blue-white light reflected from the screen. They were watching. Judging. They were always watching – but never understanding.

"Yes," Finn replied, his voice toneless and deadpan. A hard, cold thing. "Yes. It's just a joke."