Riddling involves a group of people, one of which is the riddler. If one volunteers to be a riddler, he/she has to have a riddle ready or else be subject to dtapulung (ridicule), which is given not as a criticism but as part of the riddling tradition. The Maguindanao consider bad riddlers as those who add to or subtract from the "original" text of the riddler. Riddling can take place anytime and anywhere as long as there is some form of group activity in progress; it can be done during work or recreation or both.