Yea, that kinda stuff doesn’t bother me. I’m a happy go lucky kinda person. With a smile always on my face & always having fun. Boo to those uptight people. Life is too short.You have thicker skin than I do. If I waved at someone who then rolled their eyes at me, I'd feel like an idiot. Then I'd motion for them to roll down their window and say something like, "Sorry, I was just trying to get your attention. I saw you picking your nose back there." Then I'd sit there all self-satisfied and chuckle like the 3rd grader I just was and wait for the light to turn green.