#2830: Haunted House

XKCD comic, described below.
Transcript

[Ponytail stands gesturing towards an off-panel location, facing Megan and Cueball. Megan has hands covering her face and Cueball has both arms slightly raised. Both have 'sweat marks' above their heads.]

Ponytail: Welcome! If you need to charge your phones, note that this house has Pennsylvania wiring, but we have New Jersey and Delaware adapters available.

Megan and Cueball: AAAAAA!

[Caption below the panel:]

The haunted house at the ISO/ANSI office Halloween party


(Sourced from explainxkcd.com)

Title text:You can leave at any time through the door over there. It's a Louisville door, so you'll need to find a compatible knob. No, don't be silly, that one is a Lexington knob! Of course it won't fit.


ExplainOriginal