Form of diabetes set on by a sickeningly large amount of cute cause by Otters doing inexplicably cute/adorable actions or noises. (Male, Female, big, small, young, old, anthropomorphic, feral, etc.)
The more otters that are within the picture, and the cuter they are acting, the greater the risk of catching Otterbetes. A side effect of Otterbetes is that the afflicted cannot get enough cuteness from what they see, and then crave more.
Woman: "Why do you have all of those empty insulin vials by your computer?"
Man: "I was browsing youtube and I came across a video of baby otters in a bath tub...they were too cute too fast, and I caught Otterbetes...I can't stop watching them..."