在组织儿子的毕业派对时，她变成了一个十足的'妈妈怪兽'，掌控着每一个细节。

She became a total ___momzilla when organizing her son's graduation party, controlling every single detail.

钢琴比赛时，那个妈妈不停地纠正其他孩子的指法，真是个典型的虎妈。

During the piano competition, that ___momzilla kept correcting other kids' fingerings.