Another quirky Amazon tradition continues. The fourth annual AWS re:Invent Tatonka Challenge ups the ante with dueling locations at The Venetian and MGM Grand. There, you’ll embark on a quest of epic proportions: eating your way to honor through mass consumption of buffalo chicken wings (or celery, for our plant-loving friends). Each participant receives a commemorative t-shirt and a chance at the ultimate prize – Tatonka bragging rights. Pre-registration is encouraged to reserve a spot.