Dogecoin with hat, a meme coin with a dog wearing a hat as its logo, has become the fourth largest meme coin with a market cap surpassing three billion dollars. Fans of the meme coin raised over seven hundred thousand dollars to advertise the logo on the Las Vegas sphere. Dogecoin with hat embraces its nature as a joke and meme, highlighting simplicity over pretentious claims of progress in finance and technology. The coin's popularity showcases the spirit of the crypto bull market.