Voting Question: girls vs boys camping trip what will make girls win?

I am going on a camping trip on a beach and my dad think me and my little sister and her friend will not last the night. What can I do to make sure we last the night and they don't?

Source:
http://answers.yahoo.com/question/index?qid=20110902070004AAzW1JZ

npc campgrounds nps state parks lakewood camping resort rv campground memberships