No they do not.
My best guess is that it references the poor manners of sailors (to curse like a sailor). The quarterdeck is part of an old sailing ship, and sailors (usually all male) where not known for their gentlemanly behaviour.
fleas because sailors needed ALL their water to drink not bathe
sailors - slaves would take over ship and kill all sailors! slavers - dying
because there arent much female sailors and almsot all sailors are boys
All the sailors in it die.
Semen is the male ejaculate. Seamen is the word meaning sailors.
The collective noun for 'sailors' is a crew of sailors, whether there are two sailors or hundreds of sailors.
crew
Well, yeah. I mean, do you think he could have sailed multiple ships all by himself? He had plenty of sailors helping him.
sailors'
Crew