What's the over Under?

An over–under or over/under (O/U) bet is a wager in which a sportsbook will predict a number for a statistic in a given game (usually the combined score of the two teams), and bettors wager that the actual number in the game will be either higher or lower than that number.

What is the over under explained?

A bet on the over means you think both teams will combine to score more goals, points, or runs than the total listed. Conversely, an under bet means you think there will be less than the total listed. ... There are two possible bets: betting there will be more than eight combined runs or betting under eight combined runs.

What happens if the score is the same as the over under?

What Happens if the Over/Under is Exact? Whether you are betting on NBA over under odds, NHL over under odds, or other sports, and the over/under is exact, you will have your bets refunded to you. This is known as a push.