Nah, looks like the Navy ship you were on. That was back when they still made boats out of wood, wasn't it?
And,was it designed to go underwater, or did that just happen. Kinda makes you wonder if that was where ghrit got his experience, or lines on a resume'.
Ah yes, the days of wooden ships and iron men 7 years before the mast and damn little grog ---. And yes, strange as it may seem, we did deliberately sink a perfectly good floating ship. That was not the hard part, it took real planning to get back up on the surface. There are some mistakes best not made for that evolution.