I'm the joker who's always trying to come up with better methods to accomplish goals, be they mundane or essential. For example, I have developed two ideas for mail carriers to sort mail faster (I recently retired from the USPS). One was adopted nationwide, while the other is now being officially evaluated. But you'll have to be the judge whether there's a madness to my method or vice versa.
Watermelons are good for you and quite inexpensive. If you get the seeded kind, they can be very sweet and tasty. But what about those pesky seeds? Perhaps you take a big bite and try to push the seeds out of your mouth with your tongue, one by one. But you're too busy fishing for seeds to enjoy the taste and the texture. Or maybe you pick at the slice with your fingernail, juice running down your hands. Try this: get a plate, a steak knife, and a fork. Cut the edible part into pieces of approximately one inch squared, just as if it was a steak. Use the pointed tip of the knife to pry out the seeds. Then just pop each morsel into your piehole with the fork. Enjoy the flavor without being messy or distracted.