Mr. Slave
| Gender | Male |
| Hair Color | Brown/Grey |
| Occupation | Former teaching assistant |
| Religion | Presumably Roman Catholic |
| Voiced by | John Hansen |
| First Appearance | Butters' Very Own Episode |
| Last Appearance | 201 |
Mr. Slave was Garrison's long-time teaching assistant (or "teacher's ass" for short). He loves sadomasochism and he's not afraid to shove things up his ass -- whether it be the class gerbil Lemmiwinks or Paris Hilton. And he's always around to dispense knowledge of his whorecapades to the children. Mr. Slave broke off his relationship with Garrison after Garrison's "vaginoplasty" sex change operation. And shortly after gay marriage was legalized, he got hitched to Big Gay Al in a glorious white wedding.
Ex-Boyfriend
http://southparkstudios.mtvnimages.com/shared/characters/adults/mrgarrison.png?height=98
Herbert Garrison
Herbert Garrison
Husband
Featured Episodes
- Death Camp Of Tolerance (s06e14)
- South Park Is Gay (s07e08)
- Stupid Spoiled Whore Video Playset (s08e12)
- Follow That Egg (s09e10)
- The F Word (s13e12)