Pokos appear to be at the end of the pack when they are usually the right hand man. They will kick your ass and then pretend like it never happened.
V: Welcome to my world, why are you poking that?
B: I don't know.
V: I'm gonna call you Poko, cuz you poke everything.
B: Oh, no, it's just a nerv...
V: Alright Poko, see you later.