The image is a reddit post with the following text (automatically transcribed):
I remember I got into an argument on reddit awhile ago with a person over Italian food. It got to the point they were following me into other subs to harass me. I clicked on their profile to block them and their most recent post was them drinking their own piss on r/piss. At that moment I realized I had spent so much pointless time arguing about the taste of food with someone who drinks their own piss as a hobby. This site is a shit hole.
Worse, the average human is self absorbed and apathetic. This enables all of the truly evil to assert itself. Humanity is the sum of its choices and look where that leads. If it’s a battle of best vs worst natures, it’s become clear what side has prevailed.