We had these in our old warehouse and I never really knew what they were called...actually I never tried to find out. If these were people they would probably be what I'd call heavy-metal(music) headbangers. They're referred to as "cellar spiders". You can bump their web or otherwise disturb them and they'll get to vibrating so hard they turn into a blur...like "The Matrix Reloaded" or something!!! This single video is the culmination of several other videos of a single episode of one of them vibrating. I kept making short videos figuring it'd stop vibrating in one of them. All total, I have over 99 seconds of video before this particular spider decides to stop vibrating...with some unrecorded time at the beginning of the vibration and several seconds between videos...total vibration time could be around two minutes!!! Yeah, this dude has the vibes, that's for sure!!!!

This is the first video leading up to more (not uploaded) videos and then finally...the "grande finale"!!! Of course, if you want to, you can skip this and go straight to the grande finale if you wish...it's still a free country, I think .

The "grande finale"!!! Enjoy.

How weird! But funny!

Yeah, they're definitely weird!!!

My apologies to the moderators. I didn't realize this was an "Ask a question" type of forum. Please feel friend to move this to a more appropriate subforum. Thanks!