I am most definitely a night owl as i stay up late at night - how about you?
Yes me too, I stay up late to work and play video games. 
I do not understand early birds most of the time - they go to sleep early and then wake up early.
Perhaps they enjoy watching the sunrise! Do you work late night?
I do a little bit of both working and watching/listening to TV - it's my quiet time.
Yes its the best time for reading since its so quiet. I recommend you watch horror movies late at night!
I think that might scare me too much - researchers are saying that many night owls have a sleep-phase disorder
Yes that makes sense, I suffer from insomnia sometimes. Is that related to being a night owl?