What is this 'Jibbly'? You can define it thusly:
You ever see something that you really wanted to un-see? Something that made your skin crawl and you had this uncontrolable urge to shake it out of your head? Like walking in on your grandma naked... You, my friend, have had a Jibbly.Jibbly - n. uncomfortable feeling of dread or horror. esp. uncomfortable mental image. Also Jibblies, Jibblified, Jibblerific
When someone (typically me) finds something on Brickshelf that someone has built out of LEGO that is so odd, creepy or weird that it creates a physiological response (or more precisely the Jibblies), he posts it to the forum with an adequately titled thread.
The point of the Jibbly thread is to have fun, so remember, don't try to be overly critical of the builder's techniques, and try to remember that no one has yet actually built a Jibbly in order to post it as a Jibbly (and thus by saying it someone is now going to do so), so don't shoot the messenger.
Here are some past Jibbly goodness:
viewtopic.php?t=8913
viewtopic.php?t=8801
viewtopic.php?t=7928
And the one that started them all...
viewtopic.php?t=4747
--Tony