Kohler is an MS Paint illustration of a man with a smug expression on his face and crossing his arms. It is often used as a reaction image to represent feelings such as disdain, superiority and indifference. Although the original Kohler is a fusion of Apu Apustaja and Poljak, later versions of it display a large variety of looks, being primarily fusions between Apu Apustaja and other meme formats, as well as depicting certain nationalities, characters, people and groups.