I CAN RELATE...
There was a hilarious scene in the sitcom "Wings" when they were talking about HH saving his fingernail clippings. Lowell (T.T. Church) says something like "Isn't it interesting how the rich and famous share habits like mine." Bryan (S. Webber) says, "Lowell, the man kept his urine in a jar!" Lowell is stunned. "This is AMAZING!" and walks offstage.
[Sidebar] Readers Digest had a story about a woman who reported a car break-in to the police, and was laughing while she talked. The cop asked her why and she said that she had been on her way to a urologist and was bring a sample that was in an old whiskey bottle. She laid it on the passenger seat and when she left the car for something, somebody saw the bottle, broke the glass, and swiped it.
Howard Hughes or long distance trucker? Truckers don’t usuall bury their urine bottles, they just throw them out the window.