Dr. Grumpy: "Hmmm. Well, we have room to increase your Spazinox dose, so let's try going to 100mg twice a day."
Mr. Migraine: "Will that help the headaches?"
Dr Grumpy: "I'm hoping so. Let me..."
Mr. Migraine: "I don't get it. How will increasing the dose make it rain less?"
Dr. Grumpy: "No, it makes it harder for your nerves to start a headache."
Mr. Migraine: "Okay... I guess that makes more sense."