This "Week" The suggestion comes from Kroney who muses "Whilst I was passing through Miami airport at the tender age of 21, I fancied a beer. "ID" said the charming Southerner behind the desk, so I got out my passport and showed it to her. "You have to be 21," she said. Now this confused me slightly as I had been 21 for several months by this point and my date of birth was staring her in my face. "I am 21," I replied helpfully "it says so there, look" "You have to be 21", she said getting angry. Cut a long story short, I argued, the manager came out, I argued with him before I finally realised that they weren't looking at the date of birth at all. They were looking at the date of *issue* That would have made me an annoyingly precocious four year old. What examples of unsurpassed mental genius have you experienced?"""""""