With the Lost finale this Sunday, we're all hoping for a lot of answers. But even with the best possible outcome, I'm sure I'll be left with a few lingering unresolved questions. Like, why is Hugo called "Hurley?" What was Farraday doing in Ann Arbor all that time back in the 70s? And which end of a two-headed goat is for puke and which is for diarrhea? Luckily, Futurama has that last one covered. (Click to enlarge)

This sketch comes from season six's third episode, entitled "Attack of the Killer App."

If you miss any of our Countdown to Futurama posts (there'll be one every weekday until the premiere) you can find all of them by clicking here or on the banner at the top of the post.

The one-hour season premiere of Futurama airs Thursday, June 24 at 10pm / 9c.