There is the story of an Elder who loved the Prophet (PBUH) from inside the core of his heart. He was no false claimer to love. He was fond of water melon. He knew that the Holy Prophet (PBUH) too ate water melon but could not found the way it was eaten by the Holy Prophet (PBUH). As a consequence he never ate water melon in his later life.
(Sitting on Saturday, September 25, 2010)