The term "spotty" is an adjective that describes something or someone with small, distinct marks or spots. It can be used to describe a person's complexion if they have small, isolated pimples or blemishes on their face. The term can also refer to anything else that has small, distinguishable markings such as clothing, wallpaper, etc. In additionally, "spotty" can also mean irregular or unreliable in quality or occurrence, for example: "The weather was very spotty today with some areas experiencing rain while others remained dry."