They have been created to fuck with our heads and destroy our sanity bit by little bit.
If you think the torture in SAW sucked, you obviously have not written any exam OR you enjoy exams and don’t view them as torture.
Either way, GTFO this blog.
They serve no purpose at all except maybe to mindblow us.
If you do have exams, all the best. Here is an “all the best” video :
You’re all DOOMED.