Did you know that the term "posh" supposedly originated from wealthy passengers booking the "Port Out, Starboard Home" side of ships on voyages from Britain to India? This side offered cooler cabins by avoiding direct sunshine during the trip, making the journey more comfortable. Sailors' slang turned it into an acronym, and "POSH" became shorthand for luxurious and privileged travel. Have you encountered any unique boating traditions or terminologies? Share your intriguing finds!