I guess the rule here, even if you are a Democrat, because they were the ones screaming for him to go, is that unlike Craig, Vitter, Coburn, Ensign, etc., is that it’s not OK if you aren’t a Republican.
The Democrats are such willing hostages to Republican political terrorism that Stockholm Syndrome should be renamed Beltway Democrat syndrome.
The only thing more pathetic is the behavior of the press, which sees fit to treat real scandals from Republicans with decorum, but turns into an (even bigger) freak show when a Democrat does something.
One final note, I would not call Anthony Weiner a dick, because a dick has a head.