Quote by Ford Prefect

"I may be a sorry case, but I don't write jokes in base thirteen."

"You know what they call a Quarter Pounder with Cheese in Paris?"

"The answer is a towel."

"Exactly! Between you, me, and that spoon, it's completely governed by the Government!"

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."