I normally start revising about a week before the exam. But I pretend that I revise all the time to keep my parents happy.
*pulls out sniper rifle* Aims at Josh's head Have a great time Pixel. I stil haven't fixed the bug that happened with mine. :\
I've prepared my revision timetable so I start revising 10 days before an exam, half an hour per day per subject.
In racing games, I use the other cars to turn around a corner by bashing into them. Works like a charm. EDIT: @DoDo1234: When I saw that GIF of Pinkie on the other page, I though she was human until I saw her legs.