Fingering open your ass: a butt-ful of fantasies

Instead of wriggling on my pleasingly chilly sheets and falling asleep, I’ve dragged myself to my desk to write about the filthy glee I find in fingering someone’s ass. There: I feel better (and more awake) for just writing that sentence. The last couple of days have been filled with butt-sex thoughts – and not only because a very cute human rimmed me a few days ago. Once again there’s a personal edge to today’s filth, as I share some thoughts I’ve recently had about anal fingering.

Fingering open your ass is fucking brilliant.

There’s something indescribable about pushing a lubed-up finger inside you. I take great pervy delight in doing so, because it’s filthy but also deeply intimate. If you’re letting me inside your ass, that’s a sign of trust that I get off on – almost as much as I get off on the feeling of your hot, tight clenching around my finger. It’s so ridiculously hot. I want to open you up and make you exposed and vulnerable and (for a short minute) mine.

It’s not dirty, and it’s not exactly taboo, but there is an air of both of those things about putting my fingers in your asshole. Especially if I spit in your ass before I push my fingers inside, or make you suck my fingers and mind-fuck you by telling you that it will be all the lubrication you get. It wouldn’t be, of course, but I want to tease you and taunt you so you are already a writhing mess even before my well-lubed fingers push inside you.

I want to call you a slut as I finger-fuck your arse, doing my best to twist my fingers inside you and brush against your prostate until you moan and squirm. Your ass grips my fingers greedily, and I will spank your ass – gently, but it will clamp down around my intruding fingers nevertheless – when you rock back and try to fuck yourself on them. I grin as I kiss the base of your spine, though, because somehow my fingers inside you make sex both reverent and playful.

And that time I did it pushed my finger inside you somewhere we really shouldn’t be fucking, because I was hungry for your cock – hungry for you – and not content with just filling you with the butt plug? I think about it so often. I wanted to stretch you a little first, to fuck you a little, before. I wanted to tease you and push you, because the noises you made were simply obscene and I took pleasure and pride in wringing them out of you.

Teasing your asshole is delicious, and it only takes a firm hand on the small of your back to pin you to the sheets while I play with the edges of your sweet little hole. You’re so pliant in my hands, and I like to think I know each of your whimpers so well that I can anticipate what you need even before I’ve asked you – dom-voice mixed with concern and hope and affection – to tell me. But also, making you tell me how good it feels to have my finger inside you? Mmmfff…

The idea of working you open slowly is incredibly seductive. One finger first, then two, then a third – but from my other hand. I want to use both hands to stretch you – that’s the image I had in my head the other day, when I curled up next to you under the duvet and told you that I wanted to finger your ass. I want to feel you resist but keep going anyway, because I know you want it – almost as much as you want my dick in you later.

Fingering open your ass is fucking brilliant, and it’s all I can think about right now. I have a butt-ful of fantasies about it, and want to give you a butt full of my fingers. (Or at least three, if you really beg me for them.)

Masturbation Monday is run by the fabulous Kayla Lords. Click on the logo to see what everyone else is getting off to this week.

If you liked this dirty story, you’ll probably also like this one, which is all about pegging. You can now hear that one read aloud as audio porn – and to help me write more filthy things and make more aural smut, you should totally support me on Ko-fi.

Quinn Rhodes

Quinn Rhodes (he/him) is a freelance journalist, sex writer, and professional transsexual. His work focuses on dismantling shame and queering sex.