Ahh... but the best rag week was the one organized in the early 60's by students at Swindon School of Art when they dug up the road in front of the college. The students, disguised as council workmen, were told that if the police showed up they weren't to worry as they wouldn't be 'real' policemen but just other rag week students. He he (was that the first time I was arrested or the second...?).