1. ANBU is a japanese company that owns several anime such as Naruto and FMA.
2. A ninja rank in an anime called Naruto. These are the highest rank of ninja short of hokage (the leader of all ninja) and the sannin (the three most powerful ninja that arn't hokage). They are secretive to the point where their own village doesn't know their specific identities.
1. narutard: when is ANBU gunna release the next Naruto episode?
bastard_taisa: shouldn't you already know that?
2. narutard: if i was a ninja i would SO be in ANBU!
bastard_taisa: if you were a ninja, you wouldn't make it to genin. much less ANBU.