It takes hours to drive 50 miles.
This is true, ever been to Vietnam? ~bourbonphantom / link

The moral of this movie...change into an alien if you don't have a leg to stand on!
Ba dum tish! ~ZOOTSUTRA / link

The Na'vi national basketball team will probably beat Earth's national basketball team!
In addition to the fact that the Na'vi are ten feet tall, how about that basketball hoop? It's got to be 15 feet high. ~ekedolphin / link

The real estate value of land below a suspended-in-air chunk of land will be low, especially if a waterfall is constantly raining on you!
Sucks to be on the bottom. ~Adam / link