ginny weasley
A character in the Harry Potter series, and member of the Weasley family. Has been accused of the following: being excessively promiscuous; being "like the mean girls in high school"; manipulating boys to snag Harry Potter; having no personality; being loyal to Voldemort; deliberately putting lives at risk by writing in Tom Riddle's diary; trying to outshine Hermione Granger; being a "pity-friend" to Luna Lovegood and Neville Longbottom; being inconsistently written; being a Mary Sue; behaving like a fangirl, and effectively date-raping Harry Potter by dosing him with Amortentia.

...Is 15 years old in current canon, and owns a fluffy pink Pygmy Puff named Arnold.
Ginny Weasley is like that girl in high school who had sex with my boyfriend and then kicked me in the crotch.