The SCP foundation

[beetwick]

http://scp-wiki.wikidot.com/

lost a week of my life to this website. i would explain it to you, but half of the fun is figuring out what the hell it is on your own. i feel like other INTP's would enjoy this sort of thing.

 

[Hawkeye]

Oooh yeah, this is an interesting site.

Here's one to throw you in at the deep end: SCP-823