who is really slacking. You notice dirt piling up or just weird things.

谁工作松懈。你会看到成堆的垃圾或者很奇怪的事情。

旧金山的调酒师 - SpeakingMax英语口语达人

and response to any situation that feels strange or weird or just doesn't sit right with you.

你可以用来表达你对那些让你感到陌生、怪异或者就是不对劲的情况的反应。

I'm afraid of 课堂 - SpeakingMax英语口语达人