I like to time myself and see how long I can balance on the back legs of my chair before I have to grab onto the desk to avoid falling onto the floor. Record is 16 seconds.
Not exam time for me thankfully but things I've done whilst procrastinating instead of revision/coursework: -Suddenly decided to clean my room -Spent a ridiculous amount of time staring at the hole in my favourite cardigan -Looked up who made it into 2nd year of those who I've taken a module with -Looked up all past popes -Watched Game of Thrones instead of editing my masters personal statement because I wasn't really sure how to make it better