We’re Definitely Brewing Poison shitter!

This is the ladies’ room right outside of Professor Fig’s classroom where a shitter has been employed as an adjunct Potions professor. You know Hogwarts made that shitter audit all its classes because “shitters can’t get Ph.Ds” and then paid it the entry-level salary of a TA or some crap, because it is clearly brewing something sketchy as an act of sedition. No no, Headmaster, this potion can certainly be consumed, it’s just that it can only be consumed once.