Whats the stuff in nr 5 called?

nice collection

#5 is called snake, I guess.

The used that stuff in an south park episode, called it something with snake there also. But would like to know the name of that chemical, or what it's called in stores :)

#5 is Mercury thiocyanate, Pharoah's Snake.

#10 is just a red dot?

#10?

the fuck #10?

#10 is the "Problem?" meme, it slowly fades, so by the time you scrolled down to the last one, it was gone.

http://img.izismile.com/img/img4/20111006/1000/daily_gifdump_34_10.gif