Jenny Simon
| Gender | Female |
| Age | 10 |
| Hair Color | Black |
| Occupation | Student |
| Grade | 4th Grade |
| Religion | Roman Catholic |
| Voiced by | Mona Marshall |
| First Appearance | The List |
Jenny Simon is a rather popular girl at South Park Elementary. She is a co-assistant chair of The Pleases and Sparkles Club along with her best friend Lola. She is also a member of South Park Elementary's cheerleading squad. One thing Jenny would like to forget is the incident in which Eric Cartman tricked her into eating a cupcake infused with laxatives, which caused her to later loudly and disgustingly defecate her pants in front of her class. Shortly thereafter, people started referring to her as "Soft Serve Simon". The sheer embarrassment from the incident drove her attempt suicide by jumping from the roof of the school. She survived the jump with only a broken pelvis. Her prior social standing has been restored, but she wants to exact revenge on Cartman someday, probably collaborating with other people wronged by the chunky little sociopath such as Kyle, Wendy, Craig and Token. Jenny has a non-identical twin sister and another sister who's currently in Kindergarten, both of which are Blonde.
