1. be drawn into a situation against your will
Professional
Social
be sucked into a bidding war/argument/unpleasant situation
When you get 'sucked into' something you become involved in something without planning to or against your will. It can also mean to get involved in something to an extent that something demands or takes all of your attention. You could get sucked into a new TV series for example. This is a casual expression used more in social contexts.