I have never been on a blind date before! What are some tips to make it fun, spontaneous and informative of the other person? We are going out to froyo later tonight and they are from another highschool in my area. When I first see them do I shake their hand or hug them? Do I pay for them? Should we go to a park with our froyo and walk around? I'm a pretty friendly and flirty person but I have no idea what this will be like tbh