The crossword solution for the term 'STUFF (INTO)' is 'CRAM'. Cramming is a method of studying where a person attempts to learn a large amount of information in a short period of time. It is often used when preparing for tests or exams, as it allows a person to quickly memorize facts and figures. The term 'stuff (into)' implies that the person is trying to fit a lot of information into their head in a short amount of time.