So what shouldn't you have done but did do because of Avatar? You probably know what I'm talking about but here are some examples that I have done...
1) Practice
Parkour (I'm a beginner, something I just picked up) on the roofs of an elementary school building, running across the roof, jumping over the gaps that drop to the ground and such pretending you're chasing Neytiri on Pandora. The Consequence: Four cops came in three patrol cars (did they have nothing better to do on a Sunday?) I explained my life was quite dull and was looking for some excitement, an adrenaline rush and apologized for my actions and they didn't give me a ticket (they could've given me one for vandalism and trespassing).
2) On the drive up to my friends house I drive on a very wide two lane road at night in which few people drive up and down, so on my way up I put my car on cruise control going 60+, stand up through my sunroof (careful not to step on my seats, I am in love with my car) and fists in the air shout "I LOVE NEYTIRI!!!"
What about you guys and girls?