1. Otaku- I don't fully agree with the definition. Because I feel that being otaku doesn't mean they are obsessed with only games, anime, and manga. I think loving idols can be otaku because you're obsessed with them.
2. Moe- Since I have never experienced this feeling, I don't know if I can agree to it or not. Though if I were to chose, I would say agree.
3. Cosplay- I totally agree with the definition. I seems like people who cosplay are trying to become the person who they love.
4. Tsundere- I agree with the definition.
5. Burikko- I disagree with the definition. I think tsundere is a weapon that girls use to attract boys.