I don't like being honked at, but it's not because I find it irritating or intimidating. It's because honking is such an ineffective form of communication. Why did you honk? Did I intrude on your space? Am I going too slow? Maybe you just object to my being on the road at all. Maybe you thought I didn't hear you coming up behind me. Perhaps you like my jersey/bike/backpack? Maybe you just bought the car and wanted to hear how the horn sounds.
Frustrating. I'd like to have a meaningful conversation to find out why you honked, but your tinted windows are rolled up tight and you've floored the accelerator.