My boyfriend and I are totally bored today! Maybe you have any suggestions what to do?
We're of course already familiar with ideas like watching Netflix or having sex Sex
You can't do anything, you can only go to sleep…
Talk to each other?
Play twister
Listen to music and jump around to it
Do a Sing Star Battle
Do sports, e.g. Partner gymnastics
Cooking something together
Forging plans together e.g. Vacation
Looking for a common hobby
Watch tennis tonight, US Open finals
Going for a walk and talking is always good, an evening walk can also be very good and romantic. Or you can cook something delicious together. Board games can be played again.