Thank You, yes that is a phrase that you should know and speak quite frequently to your significant other. But the two words I am talking about we use more with strangers than we do with the ones we love the most.Keeping a relationship fresh and interesting is not an easy task, it's easy to fall into the groove of redundancy but if you both work at it, you could have an amazing relationship like Prince William and Kate Middleton, just make sure you don't design your postage stamp with a split down the middle.