The downside is that you have to win all your games to win the teaser bet, and you have to pay an extra premium depending on how many points you tease (move) the line by. The main benefit of teasers bets is that a better point spread makes it easier to win your bets.
Making a teaser bet requires combining two or more games into one ticket and choosing how many points you want to move the point spread or over/under (total) lines in favor of the teams you’re betting on to win.
