YoungHoon Kim Dogecoin endorsement draws sharp crypto community reaction

A new public Dogecoin endorsement from a controversial figure with the highest IQ in the world, YoungHoon Kim, in crypto has triggered a lively debate across the industry on X.

World’s ‘highest IQ’ entrepreneur turns to Dogecoin

The official X account of the Dogecoin ecosystem has responded to an endorsement from entrepreneur YoungHoon Kim, who claims to hold the world’s highest IQ. Until recently, he was known as a devoted Bitcoin maximalist focused almost entirely on the leading crypto by market cap.

For those unfamiliar with him, Kim publicly claims to be the world’s smartest man, with an intelligence quotient of 276. Moreover, his bio on X lists him as an ambassador for World Liberty Financial (WLFI) and an advisor to the PENGU meme coin project, underscoring his growing presence in speculative crypto circles.

In an X post published earlier this morning, Kim declared that he is now a “big fan of DOGE.” The message signaled a clear shift from his earlier Bitcoin-only posture and suggested a new admiration for the broader Dogecoin ecosystem. That said, the move also positioned him closer to other high-profile fans of the meme coin.

Dogecoin ecosystem response and X account engagement

Kim’s post quickly sparked conversations in the crypto community, particularly among Dogecoin enthusiasts who closely track influencer sentiment. Many proponents of the dog-themed, lighthearted meme coin echoed his admiration and reiterated their long-term commitment to the project.

One user highlighted that both Elon Musk, frequently cited as the wealthiest man on earth, and now Kim, have publicly expressed love for DOGE. “The rest of the world will catch up soon,” the user added, reflecting optimism that such endorsements could eventually broaden mainstream adoption.

Interestingly, the official Dogecoin X account also picked up on Kim’s remarks. In a reply, the ecosystem’s profile wrote that it is “hard to argue with a 276 IQ,” directly referencing Kim’s self-described intelligence level and playfully validating his new fandom.

The post from the Dogecoin handle, shared on December 16, 2025, linked to Kim’s original message and amplified its reach. However, while the dogecoin endorsement generated positive reactions among many holders, others in the sector remained more cautious about the underlying motives.

From Bitcoin to XRP and meme coins

Kim’s latest move toward DOGE comes after a period of active engagement with the XRP community. Last week, he announced that he would begin buying XRP, a statement that was widely circulated and drew strong praise from supporters of the fourth-largest cryptocurrency by market capitalization.

Following that declaration, Kim repeatedly issued bullish calls on XRP. Two days ago, he projected in public posts that the token could reach $100 per coin over the next five years, stressing that this was based on his “personal views” rather than any formal financial model. Moreover, such a bold xrp price prediction inevitably fueled discussion about his credibility and intentions.

Over the weekend, he went further by claiming XRP would show notable short-term movement. He also reiterated his expectation that the asset would post a new all-time high by the end of this year, a timeline that many market analysts consider highly ambitious.

Motives questioned and LAMB276 DAO launch

Kim’s rapid shifts between Bitcoin, XRP, and now Dogecoin have raised questions across the crypto community. However, the intensity of his messaging around several of the largest and most vocal ecosystems has led some observers to argue that he may be primarily seeking attention rather than providing balanced market analysis.

These concerns are heightened by his branding as the “self proclaimed highest IQ” figure in finance, a claim that some see as a marketing hook. The fact that Dogecoin endorsement comments and headline-grabbing forecasts are arriving just as he prepares his own launch has not gone unnoticed by critics.

Meanwhile, Kim is also preparing to release a new project called LAMB276. According to his profile, it will function as a decentralized autonomous organization (DAO), with governance presumably tied to a native token that is yet to go live.

Further details shared in a post dated December 13 indicate that the LAMB276 DAO launch is scheduled for next week, with the associated token release set for Christmas. Moreover, the timing of this rollout has strengthened speculation that his recent social media campaigns around major coins could be part of a broader promotional strategy.

Outlook for Kim’s influence and Dogecoin

For now, Kim’s evolving stance on leading cryptocurrencies, coupled with the high-profile response from the dogecoin ecosystem response, highlights how quickly narratives can shift on X. That said, the longevity of his influence will likely depend on whether his bold claims align with future market performance.

As the year-end approaches and the LAMB276 DAO moves toward launch, market participants will be watching both his new project and his ongoing commentary on DOGE, XRP, and Bitcoin. However, whether these endorsements translate into sustained price or adoption trends remains an open question for traders and long-term investors alike.

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