What do you say in return to a woman while you're kissing her neck and she softly whispers your name, while you're fingering her and she does the same (a lot) and while you're fucking her (a lot louder)

Science + continuing stimulation does not feel right.
Saying her name back to her does not feel right.

If I can't think of anything to say to her, I will just kiss somewhere else on her body. But still. I need to come up and say something eventually, or I could lose sexual state because she will be wondering what I think of her body, etc.

I usually use verbal encouragement like:

You feel so good.
You taste so good.
You sound so hot.

Or, declarative statements like,

You like it when I kiss you
As I slide my hand down your body, you get wetter and wetter as my finger slides further down your stomach. (Some NLP leading stuff)
You like it when I finger you
You like when we fuck
You should come...
Come now,

Anyway, I'd like some other things to do/say when a woman whispers your name while you're doing something sexual with her and she's in a sexual state.

Thanks, GC88

It turn me on when you do that
It feels good INSIDE you...
I love how my cock feels when it's inside your tight pussy
you're pretty pussy....

I would try something much more dominant like:
You`re my bitch now
You like getting fucked ey!you fucking slut etc.

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When you realize that rejection doesn`t mean shit you`ll try to find a way how to kick your own ass for being an idiot.

You don't need to say anything - she's just saying it because she wants to indicate to you that what you're doing is good. It's the same as saying "yes, yes, yes".

And also talking dirty to someone else can be really cringey - you may use the word "dick" which may make her cringe as she could be a girl who responds to "cock" or she may hate some of your buzz words.

Try asking her questions instead: "Do you like that?" "do you want it: deeper / slower / harder / faster / more fingers" etc. That way she can tell you easily if there's anything else she'd like you to do as she may be too shy to ask.
Also telling her to "come now" is going to make her feel pressured or like you're bored and just want her to come, so could result in you getting a fake orgasm just so she can give you the result she thinks you want (my fucking ex used to do that until i finally caught her fingering herself one day and realised that the way i was doing it to her was NOT how she did it... wounded!)

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I came, I saw...

I agree with debugger, Idk about your my bitch lol,
but if a girl starts talking or moaning, "your a dirty little slut" is always a good one.
Girls LOVE dirty talk, and you'd be surprised what they will start saying if you make them comfortble and initiate some dirty talk.

Danny BOy

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Attraction isn't a choice, stop worrying about finding the right woman and start focusing on becoming the right man.

I'm always looking to sarge with new people...hit me up if you are in the Orange County/Los Angeles area.