cmder

You don't wait people to let you switch lane, you make them let you switch.
As we say from where I am "clignotants, coup de volant" ! ("Turn signal, turn the steering wheel" not sure about the translation :'))
Of course it works better if you drive an old car. :D

Bro I made so much effort to learn this foreign language, of course I am going to use it whenever I have the occasion!
I do this also with other language I know.

Of course, do what you want with it ;)

It has card postal vibe that what I like about it

I am sorry but I don't see any resemblance.