Pretty interesting/amusing to see the language breakdown of various words (with big grains of salt):
https://github.com/search?q=beautiful&type=Code
https://github.com/search?q=ugly&type=Code
https://github.com/search?q=beautiful&type=Code
https://github.com/search?q=ugly&type=Code
https://github.com/search?q=todo&type=Code&ref=searchresults
[1] Of course I don't mean you, my dear PHP writing comment reader.