Watch a movie outside with a projector and a sheet
This is best for groups of people, but nowadays everyone knows someone with a projector that can be hooked up to a DVD player or computer to show a movie outside. Make sure it’s not going to rain, then throw up a big white sheet on the side of your house and project your movie on to it. Don’t forget sound!
We haven’t documented this one yet. If you have tried it, please leave your comments below!