What is he keeps staring at me even when i catch him?

When someone keeps staring at you even when you catch them, there could be several reasons behind it. Here are some possibilities:

1. Interest or Attraction: They might be interested in you or find you attractive. This is often a common reason someone may stare repeatedly. If this is the case, they might seem a bit embarrassed or look away quickly once caught, but continue to do so because they enjoy looking at you.

2. Thoughtfulness or Distraction: Sometimes, a person might be staring in your direction without actually seeing you. They could be deep in thought and not realize that they are looking your way.

3. Curiosity or Fascination: You might have done something that caught their attention, or there could be something about you that fascinates them. This curiosity can manifest as prolonged staring.

4. Trying to Understand or Recognize: They might be trying to figure out if they know you from somewhere or are trying to recognize or remember who you are.

5. Non-Verbal Communication: In some cases, staring can be a deliberate form of communication. They might be trying to signal something to you non-verbally.

6. Cultural Differences: In some cultures, sustained eye contact or staring might be more common and not considered rude or intrusive.

7. Negative Intentions or Aggression: Although less common, staring can sometimes be a form of intimidation or aggression. It's important to trust your instincts and remove yourself from uncomfortable situations.

Remember, context is important, and the reason for someone’s behavior can depend largely on the situation and your relationship with the person. If you feel uncomfortable or unsafe with someone’s gaze, it might be helpful to address them directly or remove yourself from the situation.