Susie Moss is a girl Chandler knew in fourth grade. She wore glasses and carried around a box of animal crackers like a purse according to her. She grew up to become a hair and makeup dresser for films. Susie is portrayed by Julia Roberts.
Relationship with Chandler
Susie runs into Chandler on the set of Outbreak 2: The Virus Takes Manhattan, where she is hair and makeup for the actors. The two of them reminisce about grade school. Susie reminds him of the time during a class play where he lifted up her skirt. Chandler apologizes saying that he used to use humor as a defense mechanism and that "thank God I don't do that anymore!" Susie continues to hint at Chandler to ask her out; he does and they begin dating.
One night they go out to dinner and she asks him to wear her panties while they're out to which he agrees. In the middle of dinner, they sneak off to the men's room where Susie tells Chandler to take off everything but the panties. When he does, she takes all his clothes and runs out. He yells to her, asking her what she's doing. She tells him "This is for the fourth grade." As it turns out, when Chandler pulled up her skirt in fourth grade, it was a traumatizing experience for her. It gave her the nickname "Susie Underpants" until she was 18. Chandler asks her how she could still be mad about that and she responds "Why don't you call me in twenty years and tell me if you're still upset about this."