Men have no idea about their partner's eye colour, birthday or job title

Millions of clueless men have no idea what clothes size their partner wears, what their natural hair shade is -- or even the colour of their eyes, a study has found. Many also admit they struggle to name their other half’s job title, favourite colour and best friend. And one in 20 can't remember their partner’s birthday, the year they were born or their wedding anniversary. Not surprisingly then, their spouse’s favourite flowers and the location of their first date also leave men scratching their heads.