Call them whatever you want–useful, weird, bulky, broken–but baby strollers are going to be a new Olympic sport at the next games in Brazil in 2016. Just like bobsledding, there are different modalities, but all have to do with how well the driver of the stroller can block a sidewalk, a supermarket aisle, a street, an escalator, there will be different landscapes in which the stroller athlete will have to successfully block anyone from getting past them. The Olympic committee hasn’t finalized the rules yet, but some of the different modalities will be mother, baby, and dog, or mother, baby, and grandmother. They are also planning modalities which include other siblings, multiple family members, and fallen toys. Strollers will be categorized by cost, construction, width, and size of tires. All team members will have to be from the same country. There will be a special modality for colapsable strollers, people who eat ice cream, and mothers who cannot stop talking on their cell phones. Crying babies in the rain will occur on the final day of competition, featuring cross mother-in-laws, lost fathers, a dog pooping, the police, and multiple neighbors of varying sizes. There will be a special modality in which the parents carry the child and push an empty stroller while they both talk on their cell phones, the dog pees on grandma, and the older sibling skins her/his knee while rollerskating. Stroller blocking is not for the weak of heart, and all participants must where helmets (and men must wear hard cups). The sport has been criticized in the past for its overt violence.