Rude

The word I'm going use today is RUDE.

Certain people do not see or pretend not to see the line.
Hence, they just simply cross it whenever they feel like and think that it is alright.
I tell you IT'S NOT!

IT IS NOT OKAY TO DO THINGS THAT YOU THOUGHT WOULD DO NO HARM TO OTHERS BUT AT THE SAME TIME PUSHING YOURSELF ACROSS THE BORDER!

I'm just merely a friend and you have no rights to do what you have done.
Obviously, you were rude and have no manners.
SHAME ON YOU!