pooping
Pooping (noun) means On a ship, the event of a large wave breaking over the stern (the "poop deck") of the vessel. Example: “The old sailing account described a violent pooping that swept two crewmen overboard.”
How to use pooping
Learner’s notesIn plain EnglishUsually just the everyday meaning of defecating; the nautical "wave hits the stern" sense is a specialist, mostly historical usage.
The everyday sense is mild/informal; the nautical sense is technical maritime vocabulary.