Nasty Kathy

Nasty Kathy is a living doll who appears in the twentieth Give Yourself Goosebumps book, Toy Terror: Batteries Included. She is named for saying all sorts of insults, put-downs and rude comments.

If the reader chooses to take a tour of the Hasley toy factory, there is a chance that the reader will encounter this vicious doll.

Physical appearance
Nasty Kathy wears a pink dress that has her name stitched on it. She has big blue eyes and long eyelashes; brown hair that's held in two pigtails with pink ribbons, rosy cheeks, little pink heart shaped lips, and two rows of small, sharp teeth. She also has a pull string on her back.

Trivia

 * Nasty Kathy is likely named for Chatty Cathy, a pull string "talking" doll created by Mattel.
 * She may also be inspired by Chucky, the killer doll from the Child's Play franchise.