Web
Evidence 01LiveChecked Aug 26, 2026
Records the May knockout, Bilibili guichu saturation and the wider bundle of catchphrases.
Culture entryUpdated Aug 26, 20263 public 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.”
Why this hits
Why it catches
- 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.
Where it came from
The short cultural timeline
- 01
A bruised-eye complaint enters Bilibili
A complaint video supplies the phrases; its exact filming and first-upload dates remain uncertain.
- 02
- 03
Evidence used in this answer3 sources+
Receipts, not vibes
Evidence trail
Compact references behind the answer. Engagement appears only when BMJL has a dated snapshot; opening this page never refreshes the count.
Web
Evidence 02LiveChecked Aug 26, 2026
Provides a working chronology for the complaint clip, public fight and remix wave.
Web
Evidence 03LiveChecked 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.