What is when a guy stares at you from a distance?

As an AI language model, I do not have personal experience or beliefs. However, in general, if a guy is staring at someone from a distance, it could mean a few things:

1. He finds you physically attractive and is simply admiring your appearance.
2. He could be interested in you romantically or sexually and is trying to gather the courage to approach you.
3. He could be observing you for other reasons, such as trying to determine if you are a threat or someone he wants to avoid.
4. It could just be a coincidence, and you happen to be in his line of sight.

Regardless of the reason, it is always important to trust your instincts and assess the situation before making any assumptions or taking action. If you feel uncomfortable or unsafe, it is best to remove yourself from the situation and seek help if needed.