Lam into Definition 1 of 3Pro Tip 1/3Verbal Confrontation Used to describe a fierce verbal confrontation, often implies anger. After the meeting, she lammed into him for his poor performance. Pro Tip 2/3Intensity Emphasizes the intensity of the verbal attack, more than just a criticism. He lammed into the politician with a fiery speech. Pro Tip 3/3Public Scolding Often used for scoldings in public or where others can witness. In the team huddle, the coach lammed into the players for lacking spirit.