I've never seen someone struggle so hard and suck so bad at being mediocre.
This is Spencer, obviously.
She, on the other hand, falls FAR short of even that. Her only contribution to their farce is making every effort to mask who she really is. Broke (probably in bad debt), out of work, adulterer, estranged, homeless, unhealthy both mentally and physically, uneducated, disgustingly obnixious, morally and ethically bankrupt, doesn't own anything (car included) and no true friends.
The work ethic she does claim to have has her hanging out at a children's theme park, eating junk food, and riding rides, while trying to get people give her money to do so.
How very hard.
If this doesn't spell GRIFTER, I'm not sure what does.