What is when a guy says he feels a connection with you?

When a guy says he feels a connection with you, it means he feels a strong bond or a sense of chemistry between you two. This connection could be emotional, intellectual, or even physical; it could be one-sided or mutual. Generally, when someone feels a connection with another person, it's because they feel understood, appreciated, and valued by that person. They may feel like they can be their true selves around that person and that they have similar values, interests, and goals. However, it's important to note that feeling a connection with someone doesn't necessarily mean that a relationship will develop or that it will last. It's just a starting point for building a relationship if both parties feel the same way.