People should have learned that it's not cool to make fun of someone's physical traits that are out of their control back in elementary school , especially a disability. There are grown AF adults out there who never learned the proper etiquette when it comes to interacting with other people and treating them right. Perhaps if people knew how to spread kindness better the world would be a better place. Alas, this is the world we built and now we gotta come to terms with the realities of that wor…