show cattiness
bitter cattiness
full of cattiness
A: I can't believe the cattiness of those comments.
A：我不敢相信那些评论竟然如此刻薄。
B: They are just trying to be mean.
B：他们只是想表现得恶毒一点。
1) 刻薄
2) 尖酸刻薄
3) 恶意诋毁
1. 刻薄，尖酸刻薄
noun
1. The quality of being spiteful, mean-spirited, or unkind in speech or behavior.
Synonym: spitefulness, malice