1) Drive up quickly to a video game store or local arcade
2) Gather up 5 hardcore teen gamers
3) Recruit them by telling that this is going to feel like a real thing and promise massive quantities of sugar/caffeine loaded snacks and beverages
4) Stop by costco or sam club to pick up such and a case of beer for yourself
5) On the way home try to remember where in your BOB you have earplugs
6) Put teenagers on the porch with guns and ammo telling them that only head shot counts
7) Retreive the earplugs, crack a brew and sit back
8) The end