Recruit 3 current Google engineers, at least one of which is known for leading a high-profile product. Do Y Combinator. Get investment from Ron Conway. Setup an office on University Avenue with a big sign outside everyone will see. Get a short catchy domain name; even if you have to spend $1 million to get it, it will be worth it when you get your $25 million. Do whatever it takes to get one TechCrunch writer to fall in love with your product. Release an alpha product that has a nice user interface and some aspect that feels like innovative technology. But make it clear that it's just an alpha so you don't care about getting a ton of users or making money. Sell your dipshit company for $25 million.