You can trace it yourself by using one of the 4chan archives, but to save you the trouble it started over someone complaining about GitHub having a readme page

You can trace it yourself by using one of the 4chan archives, but to save you the trouble it started over someone complaining about GitHub having a readme page with a random profile as the example pic, other users looked up that profile, at which point the usual 4chan process took over. Also something about food pics. https://rbt.asia/g/thread/76729744/ https://rbt.asia/g/thread/76729744/ https://rbt.asia/g/thread/76735740/ https://rbt.asia/g/thread/76735740/