Supervisor: Did you answer my phone while I was gone?
Worker bee: It didn’t ring.
Supervisor: Well, did John call for me?
Worker bee: He didn’t call. Your phone didn’t ring.
Supervisor: But did you answer a call from John?
Worker bee: No, when your phone didn’t ring, I didn’t answer it, and when I didn’t answer it, John wasn’t the one that didn’t call.
75 Washington Avenue
Portland, Maine
Overheard by: brian brinegar