A person who on sight of a pussy (including fictional characters) will run towards that person and absolutely destroy their meaty vagina.
Person 1: Hey did you send Henry the hentai.
Person 2: He was busy becoming a Pussy Annihilator overnight by jerking off 50 times in a row.
Person 1: Shit hes at the hospital!
1. A man who has an insanely large cock and does not do anything all day except masturbate to hentai.
2. (Hentai Heroes) A group of people who become sex gods among men by beating their meat to hentai and shoving their dicks into pillows.
Man 1: Oh hey wheres Jeffery?
Man 2: He is currently becoming a hentai hero.
Man 1: One day I will be a hentai hero too...