It depends on the sport you’re betting on. 6, 6.5, or 7 are common amounts for NFL teasers, while 4, 4.5, and 5 are popular for basketball. Teasing these numbers can be advantageous because they allow you to move through key point differentials in each sport, such as 3 and 7 in football. In any case, your own analysis is crucial. Teasing can be a valuable tool that provides an advantage if you think a team is undervalued or overvalued by the bookmaker.