Startup Idea : Meeting App (Break the Ice)

I am thinking of a App where people can ask out a lady instead going up to them, many guys may feel shy or nervous about asking a girl out or a app that breaks the ice, so create a App that ask a person out for you. You see a lady in the street that you like, instead of walking up to her, you send her a video or message pointed toward their phones, wave your hand or something to say its you, and ask her out with video and questions that will you to get a faster response. This App can also be used to meet people instead of coming up with something, it could be used to talk a particular somebody without having to go up to them, basically you can give live video feeds or something else. You can send instant messages or live video if possible. It can be good for business, school, hospitals, and more.