I'll be the first to admit that I had no idea what was so funny about 127.0.0.1 until I saw the 127.0.0.1 Doormat. Now that I know I can't stop myself from laughing. Okay maybe that was an exaggeration, but this doormat is still incredibly cool and clever.
127.0.0.1 is an IP address that connects your computer to itself. That may not sound hilarious to you but there are tons of computer geeks who would split their sides watching you try in vain to connect to 127.0.0.1. Check out the 127.0.0.1 Doormat in the featured gallery.