Public intoxication, or disorderly intoxication as it is called in Florida, is a misdemeanor. You can be arrested or cited on the charge if a law enforcement officer sees you acting in a way that caused a disturbance or a situation that could be potentially dangerous. In some cities, the officer may not charge you but make you go home or get off the streets. Public intoxication punishment is often a fine with the possibility of some jail time in certain circumstances. Since public intoxication is a misdemeanor in most states, it will be on your criminal record if you are convicted. However you can ask for a pre-trial diversion if you have never been arrested. Once you satisfy your sentence, your conviction will be erased.