George's near accident

I'm trying to remember the episode in which George left his current girlfriend in the middle of having sex because he had to use the bathroom and hers was right next to the bedroom. What was her name, occupation. Was that the end of the relationship. Did she appear again. And what episode was it? Thanks. You can post a response, or e-mail me directly. SpinDr1=Jim Coughlin Seinfeld is the meaning of life.