Arthur: Who are you?
Knight of Ni: We are the Knights who say..... "Ni"!
Arthur: (horrified) No! Not the Knights who say "Ni"!
Knight of Ni: The same.
Other Knight of Ni: Who are we?
Knight of Ni: We are the keepers of the sacred words: Ni, Ping, and Nee-womm!
Other Knight of Ni: Nee-womm!
Arthur: (to Bedevere) Those who hear them seldom live to tell the tale!
Knight of Ni: The knights who say "Ni" demand..... a sacrifice!
Arthur: Knights of Ni, we are but simple travelers who seek the enchanter who lives beyond these woods.
Knights of Ni: Ni! Ni! Ni! Ni! Ni! Ni! Ni! Ni! Ni!
Bedevere: No! Noooo! Aaaugh! No!
Knight of Ni: We shall say "Ni" to you... if you do not appease us.
Arthur: Well what is it you want?
Knight of Ni: We want..... (pregnant pause) A SHRUBBERY!!!!
It bit his sister.