Your xkcd passwords are pwned.
This was always a terrible idea, and Randall Munroe gets way too much creditโฆfor everything. His comics are barely funny. His ideas are generally execrable.
A good password: ?q}UEW8'&a6k0E{V^M%n'9T!SKHS=bkP
A bad password: Anything in the dictionary, anyoneโs name, anything shorter than 12 characters, any combination of anything in the dictionary, anything found in any book anywhere, and anything Randall Munroe thinks is a good password.