Boba is a type of tapioca pearl that is often used in bubble tea. While boba is safe for humans to consume, it is not recommended for dogs. The tapioca pearls can be a choking hazard for dogs and may cause digestive issues if ingested. Additionally, the boba tea itself may contain ingredients that are harmful to dogs, such as caffeine or artificial sweeteners. If you are concerned that your dog may have ingested boba, please contact your veterinarian or local animal hospital immediately.