Smashing monitors,Placing trades with her feet,Reactions that became memes.
Meet Jadoodoo (자두두), the Korean crypto futures streamer Chinese fans call “Sibal Sister”—a nickname inspired by her explosive swearing.
But there’s more to her story than the viral clips. 🧵
1/ Born Park Jin-hee in 1996, she studied architectural engineering before becoming an office worker earning around ₩1.9 million a month.
Then her father needed surgery for cancer. Her family’s finances took a hit.
2/ She saved up month by month to build her trading bankroll, hoping to support her family sooner.
After finding success, she donated her first year’s profits to the hospital that treated her father. She later donated another ₩13 million to help low-income cancer patients.
3/ On stream, she’s traded XPR, Dogecoin and Bitcoin.
Once, she watched ₩20 million shrink to ₩3 million in minutes.
Sobbing, drooling, swearing, smashing a monitor—her streams earned a nickname: “crypto performance art.”
4/ Then came the Frontier Traders Seoul semifinals on September 30, 2026.
Trading on a simulated account, she locked in roughly $40,000 in profit on a 25x leveraged NEAR long.
She got so excited she put her feet on the desk—and kept placing trades.
The clip went viral worldwide.
5/ In the final, she lost to Saewoo and broke down in tears.
She finished runner-up overall.
As she once posted herself:
“From profit to liquidation. Less than a minute.” #MEME #xpr
Meet Jadoodoo (자두두), the Korean crypto futures streamer Chinese fans call “Sibal Sister”—a nickname inspired by her explosive swearing.
But there’s more to her story than the viral clips. 🧵
1/ Born Park Jin-hee in 1996, she studied architectural engineering before becoming an office worker earning around ₩1.9 million a month.
Then her father needed surgery for cancer. Her family’s finances took a hit.
2/ She saved up month by month to build her trading bankroll, hoping to support her family sooner.
After finding success, she donated her first year’s profits to the hospital that treated her father. She later donated another ₩13 million to help low-income cancer patients.
3/ On stream, she’s traded XPR, Dogecoin and Bitcoin.
Once, she watched ₩20 million shrink to ₩3 million in minutes.
Sobbing, drooling, swearing, smashing a monitor—her streams earned a nickname: “crypto performance art.”
4/ Then came the Frontier Traders Seoul semifinals on September 30, 2026.
Trading on a simulated account, she locked in roughly $40,000 in profit on a 25x leveraged NEAR long.
She got so excited she put her feet on the desk—and kept placing trades.
The clip went viral worldwide.
5/ In the final, she lost to Saewoo and broke down in tears.
She finished runner-up overall.
As she once posted herself:
“From profit to liquidation. Less than a minute.” #MEME #xpr