Need to define observation/phenomenon in order to study it, same replies to same political topics, different individuals
I doubt there's anything deeper than a meme or stereotyping at play here. See https://knowyourmeme.com/memes/hungry-kim-jong-un


  On December 23rd, the "Kim Jong-Un is Hungry"[4] single topic blog launched on the microblogging site Tumblr with the tagline "He's always thinking about food. For himself… not for his people."