Susan Biddle Ross is a character on Seinfeld, played by Heidi Swedberg. Susan, an executive at NBC, first appeared in the season 4 episode  The Pitch , in which Jerry Seinfeld and George Costanza pitched the idea for their sitcom to Susan and her fellow executives.
The best solution is to remove the tank and drain it. You can also try and siphon out as much as you can and put STP Gas treatment or any other alcohol based de icer in. It will take several cans of this plus fresh gasoline. If water has reached your fuel filter this will have to be replaced also.
Here are some other things you can do to get your gas under control: 1  Spit out your gum. 2  Slow your roll. 3  Lay off the bubbly.  Stay away from fruit 1  juice. Get properly fitted.  Stop 1  smoking. Opt for less  fat. Take a pill.