Kai: Every time I hear someone talking about updog, I'm torn between not wanting to fall for it and wanting to help them complete their joke.
Jay: Okay, but what is updog?
Zane: Updog is a long sausage in a bun, often served with ketchup, mustard, onions, and/or relish.
Cole: Not, that's a hot dog. An updog is when a new version or patch of an application is released.
Lloyd: No, that's an update. You're thinking of the fourth largest city in Sweden.
Nya: Surely, that's Uppsala, whereas updog is the giant spider in Harry Potter.
Kai: That's Aragog. Updog is a symbol conventionally used for an arbitrarily small number in analysis proofs.
Cole: You're thinking of epsilon. Updog is an upward-moving air current.
Zane: No, that's an updraft. An updog is the modern version of a henway.
Jay: What's a henway??
Kai: Oh, about five pounds.
