Inspired by The Great British Baking Show, pull out some sugar, flour, and baking sheets, and see what you can make in the kitchen. When you're done, judge each other's creations, Mary Berry style.
Remember the episode of Friends where they get super competitive over a game of Trivial Pursuit? Play a round with your partner — or dust off a favorite board game — and you'll have yourselves a night.
Recreate the Gilmore Girls episode where Rory moves into Yale, and order take-out from all the best restaurants in town. (Don't be afraid to keep all the pizza for yourselves.)
If you're into home improvement shows, like Interior Design Masters, then look for small projects to do around your apartment, and turn it into a date night. Because what's more romantic than caulking a sink with your beloved? Pretty much nothing.
Inspired by Chidi and Eleanor's love story in The Good Place, why not start a book club and expand your minds? Meet up on Friday nights, pour a few glasses of wine, and have yourselves a great conversation.
If you can't get enough of cooking shows, like The Big Family Cooking Showdown, then challenge your partner to a face-off in the kitchen. Limit yourselves to a select few ingredients, hit a timer, and start cooking.
If you'd like to stay home, why not tear a page from Jess and Nick in New Girl, and keep it simple? All you really need to have fun is a big bowl of popcorn, a movie, and each other. Aww.