Would you pick us up a shrubbery on your way back?
ARTHUR: O, Knights of Nee, we have brought you your shrubbery. May we go now?
HEAD KNIGHT: It is a good shrubbery. I like the laurels particularly. But there is one small problem.
ARTHUR: What is that?
HEAD KNIGHT: We are now... no longer the Knights Who Say Nee.
RANDOM: Nee!
HEAD KNIGHT: Shh shh. We are now the Knights Who Say Ecky-ecky-ecky-ecky-pikang-zoom-boing-mumble-mumble.
RANDOM: Nee!
HEAD KNIGHT: Therefore, we must give you a test.
ARTHUR: What is this test, O Knights of-- Knights Who 'Til Recently Said Nee?
HEAD KNIGHT: Firstly, you must find... another shrubbery!
[dramatic chord]
ARTHUR: Not another shrubbery!
HEAD KNIGHT: Then, when you have found the shrubbery, you must place it here beside this shrubbery, only slightly higher so you get a two-level effect with a little path running down the middle.
KNIGHTS: A path! A path! Nee!
HEAD KNIGHT: Then, when you have found the shrubbery, you must cut down the mightiest tree in the forest... with... a herring!
[dramatic chord]