Be grateful your neighbor isn’t this guy

We’ve asked people to finish the sentence of, “My neighbour is a maniac because ________”.

People have provided MANY crazy stories about their neighbors; one had a neighbor who dressed up in woman’s clothing and just sat in the windowsill, another had a neighbor that was anal about the weeds in his yard, and one woman had a neighbor who kept decapitated heads hanging around his house months after Halloween was over.

But the reason why we asked this, is because of this guy right here who had his yard FILLED with printer boxes:

Be grateful this isn’t your neighbor. But could you fill in the blank?