Some listerine. Bad breath no good!!
Two of everything save men, my drumkit and a supply of ganja.
lighter, matches, flashlight, knife, blanket, water, granola bars...oh and I like anthemn91's answer...so I'll add some hot dudes.
a loud subwoofer
and hot drunk women,
Thats the spirit!
allright :), oh and some condoms lolol
don't need condoms if the whole world is about to be empty except for you and your harem.