A very long time ago, around 40 BCE or so, the Roman poet Horace wrote this in his Ars Poetica: “Your opening shows great promise, and yet flashy purple patches.”
From this sentence by Horace we get the phrase “purple prose.” I used this phrase in conversation the other day, and many people, to my surprise, had never heard of it. Possibly because they are not writers or editors. Writers and editors are on the lookout for purple prose. So they can kill it.
Purple prose means a word, phrase, sentence, or any written passage that is too ornate, too flowery, too over the top – in fact, just “too.” Purple prose draws attention to itself and away from the story.
The most obvious kind of purple prose is romantic or erotic prose. It’s the easiest place to go over the top. That’s because the words we give to sexuality are usually either too clinical or too crude. If you say “He patted her mammary glands” it’s not very exciting, but “He grabbed her boob” is crude. Neither is purple, though. Purple would be “His sweaty hand gently caressed her hot heaving bosom, leaving a slimy trail on her rose-colored nipples.”
So now you know. Don’t write in purple. Black is much more real.

