I do Specialist Mathematics (aussies will know). I don't like it, and my parents forced me to do it (coping). I managed to fuck up my assignment (I just passed) so I gave up on the exam and decided to "at least pass". So with enough study to get me across, I sit the exam, and receive results.
I failed
But it was all good, cus there was this question that I redid in the extra response section, and the teacher didnt mark it. Had I got those marks, I would've just passed. So I informed the teacher and a day later she tells me that the marks that would get me a pass wouldnt be awarded because i forgot to cross out my wrong shit, and said i was double dipping. Now my asian parents gonna beat my ass
TL;DR
I failed my advanced mathematics exams because i forgot to cross out three lines of work