How do I ask her out?

[Mateo]

So, I really like this girl and I want to ask her out in a crazy and unique way. Preferably something that has to do with Harry Potter, Dinosaurs, Unicorns, Or all three. She recently read a post on MLIA (mylifeisaverage.com) that said:"Today a boy ran into my class dressed as the green goblin. He then threw me over his shoulder and ran away just as another boy in the class threw off his clothes to reveal a spiderman outfit and then proceded to rescue me. Guess who has a date tonight? MLIA." She said she wished things like that would happen in her life. I want to do something like that for her, but not exactly that. I'm not sure what to do. I care a lot for her and want to make this really special. How should I do it?

[botwa]

if you want to connect it with Harry Potter maybe you can try this

dress someone like Voldemort
dress like Harry Potter
let Voldemort steal your future girlfriend
get a wand and a sword, kill the Voldemort and ask her out :D

similar scenario but maybe helpful

[Kaius]

Dress up as an owl and send her a howler :P Or better still get a piece of paper, make it tatty/dye it with tea bags or coffee and write out your own Hogwarts acceptance letter with your own personal touch and slip it into her locker. Its not as crazy but its more likely to work than dressing up and darting into classrooms. I mean i think your teachers might have a small problem with that haha.