A group of scientists from the Karolinska Institute in Sweden have been sneaking Bob Dylan quotes into research papers as part of a long-running bet. Two stars of the soap opera The Young and the Restless (playing the characters of Nick and Phyllis) had a running bet as to who could seamlessly weave a certain word of the day into their lines. Someone else told me how they'd select a word of the day randomly from a dictionary and then all the front line retail staff where they worked were challenged to weave it into conversations with customers. So why not adapt these ideas for your workplace - challenge everyone to weave a word or phrase into business presentations, e-mails, reports, meetings, or everyday conversation with colleagues. It could be a daily or weekly challenge, a one-off at a meeting, or a word or phrase of the month.