Not saying that I would do this (eyes shifting from side to side). But if a person were to purchase a set of rum runners available on amazon a person could perhaps fill said rum runners with alcohol. Then place the rum runners in a makeup bag along with various toiletries (sun tan lotion, lip stick , etc). Just something a person could do , Ahem (eyes still shifting from side to side). I have heard, Ahem, that this works quite well saving you money and allowing you to enjoys spirits in your stateroom. Not that I would know anything about that.