Bonnie meets Carl when he was in detention for assaulting many students, who shares with him a passion for deleterious behavior and forms a Bonnie and Clyde-esque partnership with him hence her name, who lives with her 7 siblings in a van in a grocery store parking lot. Bonnie sometimes sleeps with Carl to Lip's hypocritical. At the end of the season, when Carl goes to find Bonnie, he discovers the van gone with clothes and toys scattered around, with the fate of Bonnie and siblings unknown.
She is portrayed by Morgan Lily.