Pimsleur 90 MPH in Spanish

I know a Chilean lady who only speaks Spanish. It doesn't matter if you are talking to her in person or on the phone ? she talks about 90 miles per hour or faster in Spanish. She thinks everyone understands what she is saying. You can call on the phone and ask for a member of the family that speaks English. If there is no-one home who speaks English, she will try in her best Spanish to tell you that information. You finally have to say "Chow" or