I have...plenty. In fact the person I know is a heavyset women. She still will fit down the aisle...I'm sure that's a requirement but she is overweight. I haven't seen a heavy pilot though, they all seem on the thin side.
When you say she is overweight, do you mean plump or obese? 10 or 20 pounds can be quite different than 40 plus. Just saying. Just agree with me!