这次家庭聚会变成了一场彻底的混乱，孩子们把食物扔得到处都是。

The family gathering turned into a complete ___shit-show when the kids started throwing food everywhere.

那次公司年会的技术故障让整场活动变成了一场彻底的灾难。

The technical glitch at the company's annual meeting turned the whole event into a complete ___shit-show.