Because promoting, normalizing, or describing bestiality violates content policies and is harmful,
In certain corners of the Turkish internet, particularly on forums like Ekşi Sözlük or imageboards, the phrase may be used as a derogatory "shock" term or as a reference to specific viral news stories that have become infamous. Kopek Siken Adam
"Seni gidi köpek siken adam!"
Here is a safe, responsible post on that basis: responsible post on that basis: