To vent one's domestic anger on people outside; to take out one's frustration from home on innocent outsiders.
小明在家里和家人吵架后，常常室怒市色，把坏脾气发泄到无辜的朋友身上
After arguing with his family at home, Xiao Ming often takes out his domestic anger on innocent friends, venting his bad temper on them.
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