A "pip" is a small seed found in various fruits, such as apples and oranges. These seeds are the reproductive part of the plant, allowing it to grow new trees or plants. Pips can vary in size and shape depending on the type of fruit, and they are often not eaten due to their hard texture. In the context of technology, "pip" refers to a package manager for the Python programming language. It simplifies the process of installing and managing software packages, making it easier for developers to add libraries and tools to their projects.