I just spent over an hour of my life reading 15 pages of posts in an attempt to learn more about having people on or being a guest on a boat. And I learned:
Sit when you pee.
Canadians are very very funny
If I can't throw up over the correct rail I should throw myself overboard
Sit when you pee. Don't post pics on Facebook of yourself sitting and peeing.
If women choose to not wear tops on the boat to drink enough that I don't mind being slapped.
And last but no least. Sit down when you pee.
An hour well spent I say. An hour well spent.