Awkward is your first,
But something you never forget.
Gross if you just ate Liverwurst,
But the best while watching a sunset.
The more of me you get,
The more of me you thirst.
I appear in Shakespeare's sonnets;
I make you so happy you could burst.
@mo: there is a substance to it. It seems interesting, but you really need to get involved. I might join, but seeing as most of my operations are conducted on my iPod, I'll have to see.
Simon pretty much summarized it well.
my explanation was using probability of AT LEAST two people having the same birthday. The odds of more people is even greater.
Basically there is a lot of multiplying fractions involved, so much that most calulators round to 100%