Comment Re: stopping at noon (Score 2, Informative) 94
The UK thing is that if you are unprepared enough not to have played your joke before 12 noon, then you are yourself the fool.
Its all part of the tradition here in the UK, and why breakfast jokes are some of the most common, ie switching the salt and sugar and watching some poor b*stard spit their salty coffee. Mwahahahah!
Look it up on WikiPedia - http://en.wikipedia.org/wiki/April_fool