Nope, its real. It happens every cycle.
Perhaps they apply to a broad array of schools without really investigating them or just because they are desperate to get in anywhere. Then they go to the interview and dont really like it but let it ride out to see what happens instead of withdrawing their application before a decision. Perhaps they really wanted to go to a top school but didnt think they would make it. But they get accepted to several good ones and now believe that if they try again they can get into a
BMS (Best Medical School). They hear implausible rumours of someone turning down multiple acceptance then getting into that mythical top school next cycle
So they want to turn down their acceptances and try again, knowing this time that they can do better. Yet applicants do not understand why this tantalizing idea of dropping an acceptance and reapplying is almost bound to fail.
First of all, all acceptances are reported to all schools each year. Since this information is tracked by AMCAS ID, the same way that all admissions software tracks you at all schools, you are tagged with having been accepted previously. Second, adcoms want to lnow that you are dedicated and committed to the long training and profession of medicine. Turning down an acceptance is a big red flag making them wonder what is your motivation here? You want a bigger name? are you after the prestige? are you just trying to prove something? why would go thru all the work to apply and turn down acceptances? why did you apply in the first place? With at least 80% of applicants at any individual school being rejected prior to interviews, why should we take the time and effort to look at you?
as I have said many times, applying to medical school and turning down an acceptance is the worst mistake a premed can possibly make