I don't think there are enough choices. You get specific over "yes", but too generalized over "no". It's really a myriad of grays instead of black and white.

I used to have a problem with it. Now, I just look the other way and smile. I'm not in the same room as the other guy. I go my way and he goes his. We have no further contact, thus no reason to be angry.

Marlene, if you learned to cuss when you learned to drive, I hope you don't learn to ride a street bike! Your vocabulary will soon be vast!