A clock tattoo refers to a tattoo design of a clock, typically created to represent the passing of time. Clock tattoos can represent a variety of different things, depending on how they’re designed and where they’re placed on the body. Commonly, clock tattoos are used to symbolize the preciousness of time and mortality, as opposed to the infinity of the universe. Readable clocks often signify memories, allowing a person to commemorate an important moment from the past or to represent a time-related milestone. Another common interpretation of clock tattoos is that they represent the passing of time and are meant to inspire the wearer to make the most of their time. Lastly, a clock tattoo can also be used as a reminder to live in the moment.