Baka a personal favorite, means Fool or Idiot
Kawaii means cute
Manga means Japanese comics that are typically read from back to front, and from left to right. When they're localized for the West, they're called graphic novels.
Otaku Japanese term used for a die-hard fan of anything, not just anime. If you're obsessed with something geeky, then you're an otaku. There is more to it then this but it will suffice.
Tsundere someone who is originally cold and mean, but ends up being a sweet and caring person deep down.
Yandere refers to a person who starts out sweet, but ends up being obsessive and often violent with their emotions towards people.
Chibi word coined from "Chicchanabito" or "Chicchana no Hito," it means "short" or "small" person.
Sugoi word meaning "WOW" or "GREAT."
These are just a few words that are kicked around in the Anime community if ya got no interest not a problem. If ya do have some interest go check out the Thousands of Anime's that are out there. Most sites have a genre that you will find addictive.