Did you know. that a 'zyzzyx' is a type of wasp? that the chances of being injured by a toilet seat at some point in your life are reckoned to be one in 6.500? that the collective noun for giraffes is the very apt a 'tower of giraffes' and that snail races start with the words 'ready, steady, SLOW!' Amaze your mates and fascinate your family with these brilliant facts, and more!.