User blog comment:Y-Tiger/Ask me and my Characters (Q/A)/@comment-5943106-20130901012512/@comment-5943106-20130901065010

Oh. Monty Python is a British Comedy group who made many parodies, like 'Monty Python and the Holy Grail' which is where the joke came from. Just search up Unladen Swallow, and you should be able to find the clip.