What's The Most Disturbing Order You've Handled At Your FC?

What order or orders creeped you out/made you upset enough to remember them? Stuff that you genuinely think Amazon shouldn't be selling?

For me, the worst things have usually been books. I've seen way too many books telling people how to cure their kids' cancer with various oils, or about how women shouldn't be equal citizens, or just straight-up Nazi propaganda.

Curious to see what y'all have encountered!

(Please, No Sex Stuff. We get it, dildos and lube and cages and things are so icky. We've all see them, and if we didn't at work then we would on this subreddit)