play God
English
Verb
play God (third-person singular simple present plays God, present participle playing God, simple past and past participle played God)
- (intransitive, simile, usually derogatory) To act in ways commonly associated with or reserved for God, especially by scientific means, such as exercising omnipotence or excessive control over life and nature.
- With all due respect, professor, do you really think that playing God and researching human immortality is a wise idea?