So what if you're 80 and can't see over the steering wheel

I still need to get to work. Im tired, it's way too early in the morning and I actually remember how to merge. Don't be defiant and not let me in front you like you should, don't shake your fist (unless its involuntary, then yes, I understand) and dont hit the breaks while were trying to merge onto the expressway at 50 mph.

go the hell back to your nursing home.