I am going to be honest and say it: to me it is kind of interesting how the president of a country can be a former comedian. When I first realized this fact when I searched for Zelensky on Wikipedia and other websites I felt a bit weirded out, I guess.
It must be because I come from a culture where presidents have always been (traditionally) soldiers, lawyers, doctors and  so on.  So it is weird to me to see a literal comedian leading a war.

Still, I suppose Ukrainian culture is different and his former job as a comedian helped him to appeal to the masses during the election he won.

No wonder people are going to use the fact he is a comedian to spread those kind of memes around the internet.