Literally the word Casino means - a small house or villa for summer season, which is built on a larger ground. Later the word referred to public facilities where gambling would take place. The word online casino can be not very well to others but I can say that online casino is real fun.
The credit of initiating the casino game in United States goes to Mr. Benjamin Bugsy Siegal. He started a Casino in Las Vegas in the late 1940's. Binion Horseshoe, Stupak and Benny also added their contribution to the Bugsy era and started to build Las Vegas as it is today. Online casino is very important to the gambler. They can't put themselves away from online casino. I also became a fan of online casino when I saw it.