Girls Rule!

Girls Rule was a comic founded by a girl named Tabitha Cutter and Lisa Russel  that Greg Heffley found and read. The comics shows two girls, probably based off of the authors themselves, saying "Girls rule!" after a boy trips. There was also a Girls Rule comic in the Do-It-Yourself Book. Greg deemed this comic inferior to his own and listed it under a section of the book where he posted comics that would most likely fail against his.The first comic was in the cafateria and Tyler Green tries to sit at their table, but they say he is not cute and he falls down then they say girls rule!.

It is possible the reason this comic was rejected was either it had too much information on female rights or it was sexist since it mostly concentrates on girls beating a boy.