Definitions by Senpai Otaku-chan

Otaku 

A Japanese word for person whom are prone to stay at home and watches anime/manga/video games. Although my friends and I like to mess around with that word saying like:
Goodbye my otaku brethern

Or
Fellow Otakus unite!
Or something like that

PS it is a negative word

Great I'm stuck with a non-otaku.

Otaku by Senpai Otaku-chan May 31, 2016