2. To write sexy, potent, thong-dropping prose, deploy strong verbs.
At a moment of passion, the writer of limp prose declares, "Sexual pleasure is the most wonderful thing in life." It's true, but the phrasing is pathetic: The writer turns to the weakest of verbs, "is," to make this declaration. He's got to pump up his prose at this point." "To be" verbs just deflate a sentence. It would be ok to use "is" in a sentence to make a more tepid point. For instance, "Like masturbation, reading 'The New York Review of Books' is a wonderful pleasure." But to use "is" in a sentence where you are describing the wonderful pleasures of sex conveys all the enthusiasm for sex that a married couple might summon up as they are about to make love on Saturday night from 11:20--11:35 pm after 20 years of marriage.
The only way I would allow a writer to get by using "is" in such a sentence about sex is if the writer declared, "Sex is fucking great. Nothing beats it. Not even reading The New York Review of Books naked in a bath by candlelight." A writer needs to insert some added emphasis--some vibration, if you will--into a sentence if he is going to use "is": For example, "I feel that sexual pleasure, heightened by eroticism or love, is the most wonderful thing in life...." Or he could be at once more romantic and more eloquent and more humorous if he wrote, "I feel that sexual pleasure surpasses all other wonders of life; yet too often we let opportunity for this joy pass us by, constrained as we are by a host of social conventions (particularly marriage)."
Here's another phrase that needs some verbal Viagra: "My desire is to have sex with you tonight," say, "I want to make you sweat," or, more concise, "I want to fuck you," or, be more suggestive, "I want to make love to you all night long." The best choice of words depends, very much, on the audience and the occasion, so that there are certainly times when "My desire is to make love to you" is the appropriate phrase, but other times, when the straight, bold, emphatic "Take me" (or "Fuck me") works best, and, yes, at times, you can and should be wordy, so that to get the point across repetition or verbosity is not a bad idea, as in, "Fuck me. Fuck me. Fuck me....yes, Yes. YES."
3. To allure in prose, create original metaphors, as metaphor is to literal language what eroticism is to sex.
Literal language is naked, plain, stripped down, functional. Metaphorical language is nude: it's alluring, sensual, charged, electric--it's lovemaking as ecstatic union. Metaphorical language is bliss: it's bringing together differences; it's uniting opposites; it's the tongues of lovers twisting and twirling together; it's arranging the shape and sound of words in unusual but smooth and alluring ways, a linguistic 69. Plain language is routine, missionary. Metaphorical language is language at play. Metaphor renders words unchaste, promiscuous. They lose their bond to an old relationship. They assume new meanings, new relationships, new associations. Language has its rules of grammar and syntax. But the best writers become grammar breakers and dictionary defiers: they free words from their traditional meanings. So instead of telling someone "love is great," you write (as I steal from Katrina and the Waves), "Love is like walking on sunshine." But if you want to write a story for Literotica that gets more than a 3, you need a storyline that is more complex than something found in most 3 minute pop songs. So keynote could be: "Love is not just like walking on sunshine; it can be like walking on broken glass [Annie Lennox]; it can be a battlefield (Pat Benatar)."
Of course, when it comes to the language of lovemaking, the best dirty talk is wordless, but not soundless, or as wordless and soundful as orchestral music or the non-verbal grunting of rap music or the scat singing of jazz music. So let us write to make words pierce us and curl up inside, and let us write, and let us make love, to take us beyond the limits of language, so that our words give way to the eloquent silence of eyes locking on to each other and hearts beating in unison (and everything curling up inside us right down to the toes, that wonderful little exclamation mark of sexual ecstasy). We must write for readers who use their spine....who read for the moments of bliss, of pleasure in the text, when language becomes charged up, special, unique, explosive--when you feel the words first in your spine, as if the spine is the wick of a candle, drawing up the wax, and your head the flame.