Intruder one
IF ATC said: go around
what would you do?
you could say: SAY AGAIN
you could go around.
But this is what I would have done: I would go around. After I found out it was a "JOKE" I would say:
Tower, Delta 123, request supervisor work this flight, advise when supervisor is on frequency, OVER.
Delta anal? Well, better to be anal retentive than anal expulsive I say.