PrettyFluent
This is just a lesson preview. Get the interactive lesson free on PrettyFluent
Scene illustrating a Simplified Chinese-language foul language conversation

Key Phrases

闭嘴

bì zuǐ

Shut up

混蛋

hùn dàn

Bastard

蠢货

chǔn huò

Idiot

Skills You'll Learn

Communicate frustration

表达沮丧

biǎo dá jǔ sàng

Express anger

表示愤怒

biǎo shì fèn nù

Identify offensive language

识别攻击性语言

shí bié gōng jī xìng yǔ yán

Lesson Vocabulary & Phrases

🤐

闭嘴

bì zuǐ

Shut up

💬 闭嘴 is literally close + mouth, a very common Chinese pattern where two short words make a blunt command. You can spot the same compact style in insults and orders like 滚开.

🇨🇳 闭嘴 is harsh and openly confrontational. Adults do say it, but using it with strangers or anyone above you can escalate things fast.

See breakdown →
👿

混蛋

hùn dàn

Bastard

🇨🇳 混蛋 is a strong insult, but in some close friendships it can also be used jokingly, depending entirely on tone. Outside that kind of relationship, assume it lands as offensive.

See breakdown →
🖕

去你的

qù nǐ de

Screw you

💬 去你的 literally starts with go to your…, but the ending is left hanging on purpose, which makes it sound like a set insult rather than a full literal sentence. Chinese does this sometimes with rude phrases: the missing part is understood from context.

🇨🇳 This is a rude dismissal, but usually a bit less explosive than a direct family-based insult. You may also hear it used half-jokingly between friends, with tone doing most of the work.

See breakdown →
🙄

蠢货

chǔn huò

Idiot

See breakdown →
😠

该死

gāi sǐ

Damn

💬 该死 literally means something like deserve to die, but in real use it often works like damn before a noun or by itself as an outburst. You can hear both 该死! and 该死的天气 for damn weather.

See breakdown →
🗑️

垃圾

lā jī

Trash

🇨🇳 Calling a person 垃圾 is strongly insulting: not just bad, but worthless. In everyday speech it can also be used for things literally being trash, so context matters a lot.

See breakdown →
🚫

滚开

gǔn kāi

Go away

💬 开 often adds the idea of separation or moving away, not just open. So 滚开 is literally more like roll away, and the same 开 shows up in 拿开 take it away.

🇨🇳 This is a sharp order, not a polite please leave. If you need distance without sounding aggressive, people are more likely to soften it or avoid a direct command.

See breakdown →
🤦

白痴

bái chī

Moron

🇨🇳 白痴 is a direct insult and sounds quite harsh in adult conversation. It can appear in TV, online fights, or angry speech, but it is not casual-safe vocabulary.

See breakdown →
🤪

傻瓜

shǎ guā

Fool

🇨🇳 傻瓜 can be a real insult, but compared with many other words here it can also sound lighter or even playful in romantic or teasing contexts. Tone and relationship completely change how it lands.

See breakdown →
🚀

Learn this vocabulary list the easy way

Get PrettyFluent for smart practice & lasting retention

Similar Simplified Chinese Lessons

Get the Full Learning Experience

This lesson is just a preview. Download PrettyFluent to practice pronunciation, roleplay conversations, and master vocabulary with spaced repetition.

Pronunciation Feedback

AI-powered speech recognition to perfect your accent

Spaced Repetition

Retain vocabulary long-term with smart practice

Immersive Roleplaying

Practice real conversations with AI partners

Custom Scenarios

Request lessons tailored to your specific needs

Download PrettyFluent on the App StoreGet Full Lesson

What Learners Are Saying

“Shanghai business dinners require real Mandarin skills. This app’s scenario-based approach meant I could keep up with clients after just a month of practice.”

Ryan M., 36, Consultant

“Learning a language has never been as immediately impactful. Now I can charm the locals and navigate the food scene like a boss.”

Alex M., 42, Software Engineer

“I tried five different apps before this one. The roleplay conversations are what finally made things click. I actually remember what I learn now.”

Sofia R., 31, Marketing Manager