Taking advantage of loopholes
If you can find a loophole in the system, there’s no way anyone can fault you for exploiting it. After all, it was their responsibility to close all of the gaps, and anything else you find is completely on them. This person exploited a loophole for the most meaningless thing ever.
They joined a baby photo contest and won. They didn’t submit a picture of themselves as a baby since they probably didn’t have any good ones. However, the rules didn’t stipulate that the baby in the photo had to be you. So, this person found the cutest baby from a Google Image search, submitted it, and won. The prize was probably a lifetime supply of baby food or something.