Tammy is a nurse at Brickleberry Medical Center whom Denzel dated after Dr. Kuzniak cured his genontophilia.
It is later revealed that Tammy is a dominatrix who calls herself "Lady Ballcrusher, Mistress of Pain". She invites Denzel and Steve to her house with the promise of a threesome, but drugs their drinks. She locks them in her basement and turns them into her sex slaves, forcing them to behave like dogs. Tammy is also Manslaughter McGill's wife. When Denzel asks Tammy why she's doing this, she answers that it turns her on to "dominate stupid men". She then said that Steve and Denzel are going to have a threesome, but with her husband, Manslaughter, not her. Manslaughter agrees with his wife to avoid getting abused by her, and so had sex with the two captive men.
Curiously, Manslaughter carries a handgun with him and he didn't bother to use it to just shoot his wife so that he would stop abusing him. At the end of the episode, Manslaughter is about to shove a blow-torch heated glass rod inside Woody's "fingle-fangle" due to having lost a $20,000 gambling bet, but Woody decides to redeem himself by coming up with an off-screen plan that worked with his ex-wives. Off-screen, Woody and Manslaughter kill Tammy using Woody's idea then bury her dead body in a very messy way and Manslaughter calls it even. Tammy's arms and fishnet stocking legs poke out of the ground of the grave, as well as her cone shaped bra.
- Grey DeLisle is known for voicing several Scooby Doo villainesses, including: Verona Dempsey, Mademoiselle Chantal, Galina Korzhakov (What's New, Scooby Doo?), Carli, Nate's villainous mother, Mrs. Clune, Lori Logan, Bubby, Lori Walsh, Ms. Anja. Mrs. Baker, Karen, and Rose (Be Cool, Scooby Doo?), Holly Graham (Scooby Doo! Night of 100 Frights!), and Mama Mione (Scooby-Doo! Frankencreepy).
- Grey DeLisle's other villainous roles include evil babysitter Vicky from The Fairly OddParents, the evil Azula from Avatar: The Last Airbender, and seductive thief Mitzy from Johnny Bravo.