Yup. Pretty much my reaction when my boss showed me The Harlem Shake yesterday. (On his phone, obviously, not just randomly freaking out in the office - but how cool would that be? I'd love to see all the managers at my place doing the Harlem Shake.)
Apparently this is a You Tube sensation that has been around for a while? First I've heard (or seen) of it. But then... I'm like a granny already, staying at home with my knitting and a good book while the rest of the world is out hitting the clubs. I can live with being out of the loop for a whole week. ;)
The song itself is by Baauer and actually isn't bad - you know, for dance music. The videos are... Well...
Just watch them. Seriously. Watch them all. Won't take long, they're only thirty seconds or so. It's worth a few minutes of your life, trust me.
This one is by far my favourite, just for the little girl with the doll:
WTF, right? I still "don't get it" either but the more I watch them, the harder I laugh. I'm starting to suspect that I'm actually laughing at my own stupidity but that's okay too.