I still can't believe I'm explaining
that, but
here is the reason for which I suggested the rephrasing
I get that many people don't know the meaning of the phrase, other than actual candy. I only learned the meaning from
the movie.
I guess none of you watched this series. If you watched, you'd haven't any questions which candy is meant.
And if you'll try to search the entire quoted phrase, you'll find out that even fan sites of this series for children are not afraid of using these exact words.
If some want to think some other way, it's their right.