Awesome image of the day

I've learned a heap of interesting things thanks to Cracked.
Like:
The 11 Movies Saved By Historical Inaccuracy
The 10 Most Bitter Female Rock Songs
5 Insane Devices From Kids Cartoons That Actually Exist
The 9 Manliest Names In The World

But today I learned about this:
No, those images aren't faked. This is what they call a Dirty Thunderstorm, and it occurs whenever the ash plume from an erupting volcano generates enough static electricity. That's correct. It's a lightning storm inside a volcano. Freakin' hell.

Anyway, I found it in this article
7 Images Too Badass To Be Real (That Totally Are)
The article also includes a a guitar that shoots lightning, a lion riding a horse, and robotic hell-dog motorcycle. Check it out!