Sounds hilarious you've got some interesting ideas. Last year i dressed up as a pirate with my bottle of rum, i really dont put much effort into the whole dressing up thing all i had on was a torn shirt with shorts and an eye patch, loads of people complained i had a great night though with a fantastic headache the next morning.
It's all about having fun! Don't let those buzzkills get to ya. Pirates are always a fine choice btw. Are you going as a pirate this year too?
7.6 Ball Pythons
1.0 Argentine B&W Tegu
"Only put off until tomorrow what you are willing to die having left undone." -Picasso