Abandoned Houston apartment.
Obviously the person who lived there had a serious problem. I knew a British woman here in Izmir whose apartment was so messy that she would never allow anybody in.. ever. (That made me intensely curious.) Perhaps her apartment looked similar to this. And when she finally- somehow- got around to getting somebody to clean it- they carried out 15 hefty bags of garbage- at least, this is what she said..so who knows? 30? 45?
On the outside, however, she was able to keep up appearances so you could never have guessed what a complete slob she was.
For more photos of the messiest apartment in the world click here.