A prostitute goes to the hospital to visit a colleague who is about to have a heart transplant. She's worried about the Reviewiend so she asks the doctor:
GirlReviewiend: I'm worried about my Reviewiend doc, what if her body rejects the organ?
Doctor: Well she's 36 years old and healthy. How long has she been in business?
GirlReviewiend: She's been working since she was 19 years old but what does that have to do with anything?
Doctor: Well she's been working 17 years and hasn't rejected an organ yet!
GirlReviewiend: I'm worried about my Reviewiend doc, what if her body rejects the organ?
Doctor: Well she's 36 years old and healthy. How long has she been in business?
GirlReviewiend: She's been working since she was 19 years old but what does that have to do with anything?
Doctor: Well she's been working 17 years and hasn't rejected an organ yet!