Pick a classic childhood birthday-party activity
When was the last time you went bowling, putt-putting, go-carting, roller-skating, or played laser tag? Plus, these kid-friendly activities tend to be affordable. Top your day off with ice cream (or hot chocolate, depending on the weather) and you can't go wrong.
Post up at a dive bar for affordable drinks and old-school arcade games
Not only will you save money on drinks, you can square off in darts, pool, or skee-ball. Plus, there's bound to be an old-timey jukebox with a plethora of classic hits to choose from.
Head to a board-game cafe for the afternoon
If Monopoly or Risk rouse you more than arcade games, spend the day sipping coffee or an IPA at a board-game cafe. Can't find one in your city? Crack open Bananagrams, Clue, or Twister at home.