The group buying business is the new revolution in the online shopping world. The immense popularity and profit in this business model had brought in many new steppers to start up Groupon like business. Incidentally, I came across a weekly deal site called "Huge". This Miami based deal site is exclusively for men, developed as a counterpart of women-based daily deal site "CoupTessa.com". What struck me is the Groupon influence. It is no doubt that many more plan to engage in this business and what's important is to understand clearly the trend, scope, strategy and the working concept. And my motive is to provide useful information that satisfies the latter mentioned.