BMJL answerUpdated Aug 26, 20263 live sources

马保国 / 耗子尾汁mǎ bǎo guó / hào zi wěi zhī

A bruised self-styled master, one mangled warning, and the internet’s perfect excuse generator.

Also read as马保国馬保國ma baoguo耗子尾汁好自为之

Meme in 3 frames

The whole story, before the deep dive.

No player. No waiting. Just the signal.
  1. Early 2020

    A bruised-eye complaint enters Bilibili

    A complaint video supplies the phrases; its exact filming and first-upload dates remain uncertain.

  2. May 2020

    A fight supplies the visual punchline

    Ma is knocked down three times in roughly 30 seconds, intensifying scrutiny of his claims.

  3. Nov 2020

    His speech becomes a remix kit

    Guichu edits circulate 不讲武德, 耗子尾汁, 接化发 and 大意了,没有闪.

01

The 30-second lore

The fast answer.

Ma Baoguo became a 2020 meme when a bruised-eye complaint clip resurfaced after his widely mocked May fight. His stern “young people have no martial ethics” and accented “好自为之” were sliced into guichu remixes. “耗子尾汁” is the audience’s phonetic joke, not Ma’s intended wording. The bundle now mocks excuses, unfair tactics, swagger without proof, and anyone who got “careless and didn’t dodge.”

02

Three-layer translation

From dictionary to timeline.

Literal
不讲武德 means “no martial ethics.” 耗子尾汁 says “rat-tail juice,” but sounds like 好自为之: conduct yourself properly.
Cultural context
A mock-serious rebuke: you won by tricks, not honour; reflect before trying that again.
Degen translation
You rugged me with cheese, then blamed the meta. Haozi weizhi.
03

Why this hits

Why people keep repeating it

  • 01

    Solemn delivery clashes perfectly with visibly weak results.

  • 02

    Accent turns a formal warning into instantly typeable nonsense.

  • 03

    Each phrase can excuse failure or accuse someone of dirty play.

What the attention is betting on

The narrative payload

The meme packages performative authority, public failure and face-saving into reusable reaction language. People are not necessarily endorsing Ma; they replay the gap between grand claims and what the camera showed.

Culture signal, not financial advice.
05

Where it came from

The short cultural timeline

  1. A bruised-eye complaint enters Bilibili

    A complaint video supplies the phrases; its exact filming and first-upload dates remain uncertain.

  2. A fight supplies the visual punchline

    Ma is knocked down three times in roughly 30 seconds, intensifying scrutiny of his claims.

  3. His speech becomes a remix kit

    Guichu edits circulate 不讲武德, 耗子尾汁, 接化发 and 大意了,没有闪.

Evidence used in this answer3 public sources
View receipts +

Receipts, not vibes

Evidence trail

3

Compact references behind the answer. Engagement appears only when BMJL has a dated snapshot; opening this page never refreshes the count.

Web

Evidence 01
Reference
LiveChecked Aug 26, 2026

Records the May knockout, Bilibili guichu saturation and the wider bundle of catchphrases.

The Paper creator channel / 叮叮猫
Original

Web

Evidence 02
Reference
LiveChecked Aug 26, 2026

Provides a working chronology for the complaint clip, public fight and remix wave.

Web

Evidence 03
Reference
LiveChecked Aug 26, 2026

Explains 耗子尾汁 as a comic homophone of 好自为之 and its in-group appeal.

Availability is checked separately from BMJL’s cultural explanation.

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