This is how the language works.
It does not serve any other purpose than breaking the
monotony
of the night; commucicating with others keep you awake!
When a truck is passing another truck:
| Slower truck | "You can move back to the right in front of me" |
The slower truck will blink his head lights a couple of time when it cleared |
| Fast truck | "Tank you" | The fast truck will turn-off all his rear lights 2 or 3 times |
| Slower truck | "You are welcome" | the slower truck will blink his head head lights a couple of time. |
When a truck on the left lane want to let an other truck in
front of him to move to the left in front of him to pass a slower vehicule
| Fast truck | "you can go to the left in front of me " | The fast truck will turn turn-off his head lights 2 or 3 times. it's very impressive because all of the sudden, you are in the black! |
| Slower truck | "Thank you " | The slower truck will switch-off his rear lights 2 or 3 times |
| Faster truck | "you are welcome" | he will turn-off his head lights 2 or 3 times... and so on! |
What I was doing!
| I installed 2 thumb switches, one to turn-off my headlight, and one to turn-off my rear lights. Needless to say that i volunteers many times to block the left lane from the cars and let a truck in front of me pass another one. |