Always with a natural ...
It's just a sag of skin, but it's the softest, most "plush" sag of skin on her body. Just take how she makes you feel when she uses her hands, runs them on your body, or puts it around your member. Now take skin that is far more soft, far more full, far more engulfing (assuming she is a D+ cup). The more she knows how to use it, the better, just like her hands, only (again) much softer and engulfing.
Most pornography
does not show the best "feeling" action. Most of the time her above you (her between your legs while you're on your back) or she's sitting up is rare (if not virtually non-existent, especially her above you which doesn't show much visually) in porn. And her providing oral, especially as you climax, also interferes with the visual for the camera.
Here's one of my best examples of a very soft, but non-oral, tit-fuck to completion (c/o
Devyn Devine) -- especially the cumshot in the second video:
http://www.big-tits-round-assez.biz/FREE-MOVIES/BigTitsRoundAsses-2-Devyn.htm
Now that shit feels damn good! And imagine if she's got her mouth around it, with the tongue lapping, too? Think of a tit-fuck with a blow-job combo as a woman giving a BJ, but two or three other women are stroking your balls and lower stem with
very soft hands, softer than any hands possible.
I've never done it but it's definately a fantasy ... Preferably big, fake tits though as I prefer them.
To get the same feeling start by getting a couple of cantaloupes....
Have to agree.
If you just like big, fake breasts for the view, then it's not really the same as the feel.
I previously had a poll on this:
http://board.freeones.com/showthread.php?t=76444
Ever since the first girlfriend I had with more than a B cup -- she was a sagging F cup in fact (we were both minors if you can believe she was that 'developed') -- I've been tit-fucking.
I did it well before I saw it in porn, and while porn shows it off as foreplay, I really miss a lot of guys blasting away while doing it.
When a woman is naturally busty, and she knows what she's doing,
no one need use their hands!
In fact, some of the best mammary intercourse I've had is when my wife played with my cock for over 60 minutes, and she was slow'n tender with those hanging puppies.
That soft, dragging sensation up and down that underside of my cock, and the resulting spurts, all while she kept the slow, but steady motion up.