What is i catch him looking at me then he looks away?

When someone looks at you and then quickly looks away, it can indicate a variety of things depending on the context and the relationship between the individuals involved. Here are some possible interpretations:

1. Shyness or Nervousness: The person may be shy or feel nervous about making eye contact. This is common if they have a crush or are interested in you but might not yet be comfortable expressing it openly.

2. Interest or Attraction: Often, sustained or repeated glances can suggest that the person is interested in you. Looking away quickly might be a way to avoid being caught staring or to manage their own feelings of attraction.

3. Social Awareness: They might look away to adhere to social norms about appropriate eye contact. Prolonged staring can sometimes make people uncomfortable.

4. Self-Consciousness: The person could be self-conscious or uncertain about what you might think if you catch them looking. They might worry about how they're perceived.

5. Avoidance or Discomfort: In some cases, looking away might indicate that the person feels uncomfortable or wants to avoid an interaction for some reason.

6. Lost in Thought: It's also possible they looked at you without realizing it, as they were deep in thought and then snapped back to attention.

The actual reason can depend greatly on the context: the surroundings, your relationship with the person, and other non-verbal cues. Observing their behavior over time or considering the context of your interactions might provide more clarity.