I have found that waiting rooms and sports practices are great times to catch up on the wild world of viral Youtube videos.  (Well, those and boring meetings... just don't tell the boss.)  The video I found today is something I would love to try, but my common sense says I probably shouldn't. This is actually an old video from 2012, but it's pretty freakin' cool.  It looks seriously easy if I just had a bunch of box fans.  But as you keep watching, you can easily see how things can escalate out of control quickly if you don't know what you're doing.  So, I guess I may never see this in person, and this video will have to do for now.  I highly recommend you look at this the same.  DON'T TRY THIS AT HOME!