What is the origin of the idiom "give someone the slip" and when to use it?

The origin of the idiom "give someone the slip" can be traced back to at least the 16th century. The term "slip" in this context refers to the act of slipping away, evading, or eluding someone's pursuit. The phrase likely emerged from the world of thieves and pickpockets, where the ability to escape from pursuers was highly valued. It is often used in informal conversations, storytelling, and even in descriptions of clever strategies used in sports or competitive situations.