It's difficult to say exactly why your boss appeared upset, as it could be influenced by a number of factors. Here are a few possibilities to consider:
1. **Concern for Your Safety**: He may have felt that offering you a ride was a way to ensure you got home safely, especially if it's late or if he knows the area isn't particularly safe. His repeated offer might have stemmed from genuine concern.
2. **Miscommunication**: He might have thought


