What is what does protip mean?

Protip is a piece of advice or information that is meant to be helpful or useful to someone. It is often shared as a quick tip or a shortcut to save time, money or effort. Protips can be related to a variety of topics, ranging from technology, cooking, fitness, traveling, and more. The term "protip" is commonly used on social media platforms such as Twitter and Reddit, to share useful insights or lifehacks that can benefit others.