Mr. Slave is a fictional character from the animated television series South Park. He is known for his flamboyant personality and is often portrayed as a submissive character in various comedic situations. Mr. Slave is a former teacher and is recognized for his distinctive voice and humorous catchphrases. The character is also notable for his relationship with Mr. Garrison, another main character in the series. Mr. Slave's role often satirizes social issues and stereotypes, contributing to the show's reputation for pushing boundaries in comedy. His appearances highlight themes of identity and acceptance within the context of the show's irreverent humor.