This thread has way too much emphasis on sneaking in alcohol and not enough on cruises.
I'm not a drinker, so I have to ask. I thought half the fun of drinking is going down to the bar and hanging out and meeting people and getting in drunken fights where you hit people with chairs and throw them through windows. If you're sneaking liquor on board, don't you miss out on all that fun?
My ancestors fought cave bears so I could make this post.