Creative Date Night
1. Laser tag
Yes, hitchhiking comes up a lot in my lists.
3. Fly somewhere and get back the next day
4. Take an overnight train
5. Enter a park that's closed at night and sleep there
Bring sleeping bags, pillows, food, and a phone or computer so you can watch a movie.
I had a great time doing this. You could think it's a waste to watch a movie instead of enjoying the moment, but I find it's a great way to enhance the experience. I also watched a movie when camping out by myself on a beach, eating banana slices in a jar of peanut butter, and it was beautiful.
6. Sleep on a rooftop
7. Start learning a new skill
Maybe attend a class together.
8. Go in public with a cardboard sign encouraging people to approach you
The sign could say "Teach me something", "Wanna be friends?", or simply "Come say hi."
9. Go to a waterpark
Assuming you find one that's open in the evening.