Definition
to commence an activity with enthusiasm
When she decided to join the project, she really sailed in with enthusiasm.
The new director sailed in with enthusiasm for filming, uplifting the entire crew.
Our team sailed in with enthusiasm for this challenge, demonstrating our best performance.
to verbally attack someone
During the meeting, he sailed in and attacked the other party's numerous mistakes.
She doesn't shy away from conflict; she often sails in to verbally attack those who disagree with her.
On social media, he sailed in to verbally attack the negative comments.