Caution: Not about farts!

Part of the game is summed up nicely in these two skype chat quotes:

[19:14:04] lin: Obvious Directions are: North, West, East and Farting Man
[19:14:09] lin: and if you go north
[19:14:22] lin: youll end up in this weird room with a rat with a giantic bulging eye
[19:14:27] lin: if you pick up the rat and look at the eye
[19:14:35] lin: youll see a golden jewel in it
[19:14:48] lin: and you can rip through the eye and get the jewel
[19:14:54] lin: (pretty disgusting right?)
[19:15:19] lin: once you rip through the eye, the rat squeals really loudly which causes you to drop it
[19:15:27] lin: you quickly grab it again before it runs off
[19:15:42] lin: and you TEAR THE JEWEL OUT OF ITS SKULL AND KILL THE RAT
[19:15:48] lin: but its not gonna be that gruesome
[19:16:01] lin: then you have a large, golden, fairly bloody jewel.
[19:16:19] lin: the obvious directions from there are: west or Farting Man 3
[19:16:44] lin: go to farting man 3 and youll see a fairly normal sized bloke with a purple and white striped t-shirt on
[19:16:49] lin: who farts every 30 seconds
[19:17:00] lin: and then from there you can only go back
[19:17:52] lin: then if you go to Farting Man in the starting room, youll see a very fat man with no top on and a large pair of jeans whos just farting forever, continuously
[19:18:05] lin: "And you thought this game wasnt about farts didnt you :3c"

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[21:57:46] lin: but the last farting man you come across
[21:57:50] lin: if you grab him
[21:58:04] lin: then he'll thank you for being the first person ever to grab him
[21:58:14] lin: and he'll give you the key to the door to get out of the house

and heres a screenshot of the game so far (this is all ive done and it was before i read the tutorial)
http://screenshooter.net/data/uploads/vz/wf/keyk.jpg