Haha, thanks for the translation! ;-)
Well I have no exact matrix defined here, just believe that some terribly bad mobile phone pictures don't deserve to be rewarded with a trending position.

It should take a bit more than some passionless picture dropping to get so much visibility.

I'm not critizising the use of bots (gave up on this :-P), but the bad quality of content.

EDIT: Good job on blacklisting him...:-)