If you are reading this, chances are you’ve just flushed, and instead of a quiet whir and a clean bowl, you got a gurgle, a groan, or—worst of all—water rising towards the brim. Don’t panic.

Got a horror story about something you found in your macerator? Share it in the comments below (we’ve all been there).

Only the "Three Ps" go in: Pee, Poo, and Paper (toilet paper only).