Daydaygo is the classic spot where you walk in "just to look around" and leave twenty minutes later with a super weird snack, a drink you aren't quite sure about, and something adorable you clearly didn't need. They have several stores in Barcelona, all packed with K-beauty, blind boxes, plushies, Asian food and drinks, and pretty much everything you've probably seen go viral on TikTok. It's a great date idea to break the ice by debating which snack looks the weirdest or unboxing a blind box together.