What Are You Smoking?
This is definitely a case when it doesn’t really matter what you put in the pipe. The pipe itself is enough to beg the shocked and horrified question.
What The Fuck Are You Smoking?
Surgeon General’s Warning: Smoking Cthulhu may cause lung cancer, night-gaunts, mi-go, shoggoths, and the end of the world. It may also impair breathing and sanity.