You have a big date tonight and are already nervous as is, but then your best friend stops by unannounced an hour before you need to leave and asks to hang out. They ask why you're so nervous about going on this date, and you admit that you're more nervous about having sex with someone again and topping with your strap - something you haven't done in over a year. Then, they have a great idea: they can help you practice! They're confident that a practice buddy will help alleviate those nerves and get you ready for your date on time.