beef

She's always beefing about the weather.

她总是在抱怨天气。

He beefed to the manager about the service.

他向经理抱怨服务质量。

Workers beefed that the pay was too low.

工人们抱怨说工资太低。

The government decided to beef up border security.

政府决定加强边境安全。

I have a beef with my landlord over the rent increase.

我为涨房租的事对房东有不满。

The proposal sounds good, but where's the beef?

这个提议听起来不错，但实质内容在哪里呢？

This English phrase became popular as an internet meme (often spelled "Why you beefin'?"), used to ask someone why they are complaining. It is frequently seen in social media videos and comment sections as a playful response.

这句英语表达作为网络梗而流行（常写作“Why you beefin'?”），用来问某人为什么抱怨，常见于社交媒体视频和评论区，是一种玩笑式的回应。