Ever had your personal space invaded in a public restroom? One Costco shopper did, when a kid crawled under her stall and started making a mess. The kicker? The mom shrugged it off, saying her kid wasn’t doing anything wrong. The real lesson here: keep an eye on your kids in public spaces, or risk a bathroom brawl and a viral TikTok moment. Sometimes, the best money lifehack is just teaching good manners—saves everyone time and stress! #Business #CostcoStories #ParentingFails