Replying to Fucking hate it

so I live in germany...and when we turn 18 we are allowed to drive and so I took my driver's ed test and got 0 false in the test and so we went out on the street and I could tell from the very first moment that the guy that was in charge was a total dickhead...
so anyways I drive without any mistakes..i mean witout any little tiny ass mistake...and so he is like lets get back to the starting poing...I drive and miss a sign...and he asked me what the sign was which wasnt that bad but he was like "drive oh stop...well go" and because I was totally confused and took off without looking back (which was useless because I was in the middle of the effin street anyways no way to pass me) and I already had a traffic jam behind me..and he failed me because I could have crashed into a car...my actual teacher got so mad at that dude and kicked him out of the car and yelled at him...I wasnt sure if I should have cried or laughed...anyways any´stories like that?