Word for the day: "Overacting"

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I put this phrase to the test when I commented on one of the hosts' actions on a livestream mobile app. To cut it short, the situation is she was having a battle with her opponent. I supported the opponent and asked her to talk with him. She is not acknowledging and is focused more on the gifts given by her gifters. I felt bad for her opponent and commented OA (short form of overacting). Then, her manager reported me to my manager in this app. I did not explain myself because it is a fact, and that is what I observed during that event. Unluckily, she got the negative comment for being overacting instead of the positive one. What are you thoughts about it?