I'm not sure how serious the first post was, but this post is a serious question in keeping with the topic.
Seems a lot of road rage and or just bad feelings could be nipped in the bud by a simple acknowledgement of "Yeah, I fucked up. Sorry."
Is there a hand signal for that?
I do screw up occasionally, especially when I'm hot and tired but I still think I can continue on. Of course once I screw up I take a rest stop and get a gatorade or two
and give thanks that it was a survivable screw up. Most recent one was, I missed a sign that said (I assume it was there, I never saw it) two lanes were merging into one
and I was trying to pass a small 6 wheel FedEx truck on the left and he came over and squeezed me off (easy boys n girls!). It was OK as he was still ahead of me and I quickly realized my mistake and I gave him the "D'OH" sign where I tap my helmet at the 10 o'clock position with a closed fist 3 times.
Is there a better or more acceptable hand signal that I should have used to acknowledge my screw up? I suppose an open palm to the forehead could be used but I thought it would more likely
be misconstrued as "OH good grief, You're a terrible driver." I use the Homer Simpson head fist slap to the forehead because I think anyone younger than me on the road (95% maybe) would know what it means. Maybe I should be just reaching around and slapping myself on the back of my head for clarity, although that doesn't seem as safe or visible enough.