User blog comment:HawaiiKawaii/VOD for Sues/@comment-19945632-20131121090513

the term "Mary Sue" and all it's derivative terms are FULL OF BULLSHIT, imo.

especially the original "Mary Sue" term because... well... normally it's female characters who get called Mary Sues and... the funny thing is, I've seen lots of GUY characters in popular media who probably qualify as Mary Sues but NEVER get called out on it (like say- Batman. He's pretty much a Mary Sue, but he's a dude, so nobody ever calls him one).

So yeah basically- Mary Sue is a stupid word used MOSTLY to shit on girl characters often made by girls for... Kinda petty reasons.

and "character sues" in the context of this wiki... just seems like people are literally getting mad at fan characters for being even TANGENTIALLY similar to canon characters in terms of design or whatever