"Was wise to someone" is a colloquial expression often used in informal language to describe an individual's perception or understanding of another person's intentions, motives, or true character. When someone is said to be wise to someone else, it implies that they are aware of the underlying intentions, deceptions, or manipulations that the other person may be attempting, and therefore they do not fall victim to them.
The phrase can also refer to being knowledgeable or well-informed about a person's tricks, schemes, or previous behavior, allowing one to anticipate or predict their actions. In this context, being wise to someone conveys being experienced, having a sense of discernment, and possessing the ability to see through the façade or pretense of others.
The term can be used both positively and negatively. On one hand, being wise to someone can be seen as a sign of astuteness, perceptiveness, and the ability to protect oneself from being deceived or taken advantage of. On the other hand, it can also imply skepticism, distrust, or even a sense of being jaded when dealing with certain individuals.
Ultimately, the phrase "was wise to someone" suggests that the person in question has gained insightful knowledge or understanding about another individual, enabling them to navigate interpersonal relationships with greater vigilance, caution, or even immunity to manipulation.
