I guess the sexy and other sweet words is also use in fake way. Sure Shakira is hot bebe and no guy on the planet will say something else if not being blind or stupid. Also those words are used to flirt I guess and have a hidden agenda behind often. If I call you sexy, sweet or cute that is because you are that to me in my feeling. I am bad on pak wan but i am good share what I feel and think. But bebe is word I would not use easy and never in public but I might think if you where my girlfriend you would be my bebe.