And yet more! XD Double posting cuz of image limit, yo.
As evil as they come, this Sue delights in all things malevolent and bad. In a Harry Potter fic, she'll often be the daughter or girlf of Voldemort; in a Naruto fic, she's more than likely going to be the sister Orochimaru never had. Queen of the malicious laugh; this Sue will usually meet the hero of the story and be instantly turned good by his love... well, after killing off his canon girlf, of course.
This Sue exists purely to be rescued by the dashing hero, sometimes Gary Stu, other times a warped version of a canon character. DD!Sue has very little personality of her own; she's practically a cardboard cutout. Sometimes stories featuring DD!Sue can take on a disturbing theme when the Sue is raped and falls in love with her rapist; these stories tend to mirror the old bodice ripping so called "romance" stories of the past.
Like Distressed Damsel!Sue, Girlf!Sue has very little personality. In her case, however, she exists purely to be the girlf of a canon character. She will show a little character by getting rid of a canon character's other half by any means necessary, but it will be an unpleasant character, and will make you wonder why the other people in the story don't see right thru the simper to the conniving b*tch below, and kick her as far away from themselves as possible.
Usually created by a Suethor who has in the past received criticism about her character. As a result, instead of buckling down and creating a good, well rounded character, the Suethor will create this monstrosity. Ant!Sue is the opposite of Purity!Sue, but is just as loathsome in her own way. She might be plain and dressed unbecomingly, but other characters in the story will still fawn over her, and her unbeguiling personality won't stop men from falling at her feet. So basically, still a Sue; just a Sue showing her true colours from the start.