A man walks into the doctor's office and says, 'Doctor, I broke my arm in two places.'

The genius of this classic one-liner lies in its simple but brilliant wordplay. When the patient describes having a fracture in two distinct spots on his arm, he's using the word "places" in a medical, anatomical sense. The doctor, however, seizes the opportunity for a little deadpan misdirection (Review). He deliberately interprets "places" as geographical locations, like the park or the grocery store, creating an absurd scenario where the cure isn't a cast, but simply avoiding certain troublesome spots around town.

This joke fits perfectly into the grand tradition of doctor humor, which loves to subvert our expectations of medical professionals. We see them as serious, highly intelligent figures, so it's hilarious to imagine one offering such nonsensical, literal-minded advice. The humor comes from the clash between the patient's genuine distress and the doctor's completely unhelpful, smart-aleck response. It’s the kind of groan-worthy but clever pun that makes for a perfect dad joke, turning a painful situation into a punchline.