Why do Zoos never have enough headache tablets?... animal bird insect plants reptile Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:Why do Zoos never have enough headache tablets? Because the *parrots eat 'em all*Click for another laugh! Previous article: I was born a man, but I've always identified myself as a wizard.... Prev Next article: IBM...... Next