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.
To be fair it happens here. Made a comment about far left & right being manipulated by Russian BS about Ukraine and some very tedious people started at me about how Ukraine are Nazis etc. I suppose it demonstrated my point in a roundabout way.
People here love to act like this stuff is exclusive to reddit when it is in fact a thing called “human nature” and can be observed anywhere there are people.