Oh and lets not.wind casino oklahoma CASINO QUEEN SMOKING BAN EXEMPT We will have to wait and see what affects this policy will have on revenues and Missouri residents. However, we can look to other states that have already implemented riverboat gambling to see what promises have been fulfilled and what problems have transpired. alludes to one who takes undue risk, wagering on the outcomes of inconsequential events and activities either for money or out of compulsion. Sylvester bet me that the next automobile to pass on Route 66 would be a turquoise Chevy Colorado. He is a riverboat gambler. What are Riverboats? The early days of riverboats were notorious for their gambling. Riverboats are water vessels which are used solely for traveling up and down the course of a river. Prior to the 18th century, riverboats were fairly rudimentary canoes and rafts.