My only "not giving a fuck" story about finals is my second semester at the University of Edinburgh, Scotland. I had gotten in as a second year student straight out of high school pursuing a masters degree of Mathematics in their 5-year program. Sounds great and brainy, right?
Unfortunately, that second semester was full of classes with mathematical concepts I couldn't wrap my head around. Several Variable calculus was easy. Discrete Programming and Game Theory made sense, even Lagrange Relaxations. But Fourier Series and the rest of my partial differential equations coursework just didn't fit in my head. So, after stressing, trying to study those for 2 days and making no progress whatsoever, I said, "Fuck this, I'm not getting this at all." So I stopped trying to learn anything on that subject, instead going over material I understood (almost entirely in other classes).
So the next day I walked into the final knowing I would fail and just being completely done with the subject. Of the 10 questions that made up the test, I vaguely attempted to do 4, and only felt fairly confident about 2. That done, I stood up, handed my exam in and left. I think I actually got a 30% on the exam. I forget. But, as partial diff EQ is required, and I was kind of sick of the weird curriculum anyways, I decided to change majors, and since I had only gone to University of Edinburgh for Mathematics in the first place, change schools.
I haven't taken a single math class since, and now I'm graduating with a BA in English in less than a week, which brings my higher education time to nine semesters if you include one that I withdrew from for health reasons, and eight if you don't.
Now I just need to leverage my personal connections with bestselling authors into an editing job and my story will be complete. That and actually finish the two papers I'm sitting on in order to pass my last classes.
Good Luck to everyone else in their finals.