 Apparently the cement mixer in this car accident photo lost control and tipped over in North Carolina. The caption doesn't say if the mixer itself was full or empty however. I'm going to say that the mixer barrel is probably empty because there is no cement leaking out of it at the back. Which means the driver was probably careless and was driving like the mixer was full (heavier than it really was). It's hard to even tell how exactly the truck tipped over. I would think it would be to heavy (even empty) to flip over so it probably tipped over to the left and then slid off to the right.
Check out the photo of the cement mixer for yourself. Source: WreckedExotics.com | 
