1. Pit bulls “suddenly snap.” It’s true. One minute they are lying upside down on the couch snoring, and the next minute they hear the word “walk,” or “rawhide,” or “ball,” and they suddenly snap. From 0 to Mach 90, they are doing zoomies down the hall, tongue flapping, tail tucked for turning aerodynamics. Jump in front of this joyful train, and you could indeed accidentally get knocked down!