Per this entry here, Amazon’s algorithms sometimes offer up odd SIPS (Statistically Improbable Phrases).
In the case of Boy Toy, check out the two circled items:
Again, I am forced to ask: Really, Amazon? “Session transcript” and “slugging average” are statistically improbably phrases? Come on.
(Lest anyone think I’m annoyed by these, rest assured I’m not. I find them amusing, is all. It’s what happens when you let a computer think. A human being wouldn’t blink twice at those phrases. A computer isn’t so sure about them.)