Studying intensely, or 'cramming' and 'bone-upping, ' are two common methods of studying for exams or other important events. Cramming involves quickly memorizing large amounts of information in a short period of time, while bone-upping is a more methodical approach to studying, involving taking notes, re-reading material, and other activities that help to better understand the material. Both methods can be effective when used correctly, but cramming is often seen as a last-minute solution to studying.