And a CAPE. You definitely need a cape.
A few years ago my friends and I went and we were in line for the superman ride. I look behind me and theres a "special" guy wearing a full superman outfit.
Bring a GameBoy with you with a pokemon game. Play it the entire car ride and scream and shit when you dont catch thum pokemon. Also carry it in with you and when you refuse to ride the ride just sit outside and play it the whole time etc etc...