回事儿

matter, situation

noun Rare #31,504
matter, situation Colloquial; often used in the phrase 怎么回事儿 (“what’s going on?”).
CH: 你知道这是怎么回事儿吗?
EN: Do you know what’s going on?

到底怎么他妈回事儿?

What the fuck is going on?

— 死亡录像 (2007)

怎么回事儿,帕布洛!

What’s going on, Pablo!

— 死亡录像 (2007)

怎么他妈回事儿?

What the fuck is going on?

— 死亡录像 (2007)

没有咱们这回事儿

There’s no such thing as “us.”

— 妈咪 (2014)