Becky, I think the issue is the perceived humiliation of the idiot doing the yelling. If you pass, no issue. If you don't, likely no issue. Going from pass to fail is where some rednecks can really get bent out of shape. Imagine his friends in the car saying,"bubba, you just hit on a dude! You're gay." That sort of witty banter. In general, the more you blend in the better. If traveling alone, have situational awareness.