cusor

Cusor (noun): a small, jagged piece of rock or concrete that can cause injury or damage when stepped on or kicked. Cusors are typically found along rocky shorelines, in urban environments, or on roads and sidewalks, and can range in size from tiny fragments to larger pieces that are several centimeters in diameter.

Despite their small size, cusors can pose a significant hazard to both humans and animals. They can cause cuts, bruises, and other injuries, and can also damage shoes, bicycle tires, and car tires. In marine environments, cusors can also damage boats and other equipment.

Due to their sharp edges and irregular shapes, cusors can be difficult to remove once they become embedded in flesh or clothing. In some cases, they can even cause serious injury or infection if left untreated.

Overall, cusors may seem like a minor annoyance, but they can have a real impact on the safety and well-being of those who encounter them. It's important to be aware of cusors in your surroundings and to take precautions to avoid them, such as wearing appropriate footwear or using caution when walking or driving in areas where they are present.