I hope I'm not being too pretentious in stating this is the proper way to suck a nice cock, but a while back I was asked to train a young man on how to please me and I wrote this manual. I've sent it to a few people and they've all enjoyed and appreciated it. I hope you do too.
IMHO, the porn industry promulgates a lot of misconceptions, and I've found it difficult to find videos of truly erotic fellatio. And they all involve women. In truth I find most porn not to be erotic at all.
It's a common perception that men know how to give head to men better than women, and the reverse is believed to be true as well.
Now, I've gotten some great head from women, but overall I've found that some men (the ones who consider it an art form) are better. Maybe because they have no problem taking their time, maybe because they truly love it, maybe because they know better what feels good.
The point is that what you see in most porn flics is not what makes a great blowjob. They're going for the cum shot so they do what will get to ejaculation as quickly as possible. No! Let's make it last as long as we can. The cum shoots all over the place - into the air, on faces, on chests - No! The most pleasure is created with the cock between your wet, willing lips, with your tongue lashing that oh so sensitive hot spot.
These are just a few examples, but hopefully you get the idea...
THE MANUAL
1) The Cockhead
The cock head (glans) is the second most sensitive area on the cock. It should be licked a lot, and time should be spent sucking only the cockhead and nothing else. It can be kissed as well, and sometimes sucked very gently and sometimes harder (but never too hard!). It feels especially good between your lips because it is often the most engorged part of the cock and with its ridge separating it from the shaft of the cock, its shape is easily explored by your lips tongue and feels good to you. Sliding your lips slowly over the head of a cock is an invitation to the pleasure you both will be experiencing. Sliding it in and out between your lips is an act of extreme eroticism.
2) The Frenulum (The Main Act)
The frenulum - a very un-sexy word for the absolute most sensitive part of the cock, and of the entire male body - is the area on the underside of the shaft just beneath the head of the cock. It is by far the area to be concentrated on the most. Frenulum worship, as it's known, is the highest attainment in the art of cocksucking.
This hot-spot should be kissed, stroked, licked, and sucked for the greatest part of a cocksucking session. Open-mouth licking with long slow strokes, closed-mouth sucking while the tongue moves side to side or up and down on the frenulum, quick flicks of the tongue as if your tongue was dancing, or just sliding your closed lips up and down the shaft in that area all produce extreme amounts of pleasure. Moving the cockhead into your mouth and licking it, then down just enough to reach the frenulum and licking it, then back up and out, then back in again is a great technique.
Slide your lips slowly all the way down the shaft of the cock - always moving your tongue as much as possible, slow or fast - and then back up to work on a man's hottest hot-spot, and then back down again so you can feel as much of his cock as possible inside your mouth, and then back up again to go back to work with your tongue. Vary this with open mouth licking of the cockhead and frenulum. When you slide your lips all the way down - or actually anytime there is a cock in your mouth, make sure to savor its feel, taste and smell - savor its maleness and power. He will sense that you are doing so and will appreciate it.
3) Tongue
We know that the most important difference between a vagina and a mouth is that a mouth has a tongue in it. Use it. When sucking always keep the tongue moving. Make sure you move it slowly, lick like you would a lollipop, but also use just the tip and flick it quickly over the sensitive nerve endings. Stroke with it; tease with it. Lick slowly, lick fast. Lick hard and create friction, lick as lightly as you can to tease the nerve endings. Vary between sucking and licking as much as possible.
4) SLOW!
The most important point besides the proper use of lips and tongue is to go slow. It's a fast world and the meaning of slow seems to have slipped away. Slow creates the fineness of sensation that is the mark of a truly great cocksucker. Fast is pumping in and out of a vagina. It is fucking. But this is cocksucking - this is about building the cock towards an earth-shattering climax - about creating sexual pleasure in a cock that seems to go on forever. So go slow. No, slower. Many men and women get excited and start going fast - or they want to get it over with and make that cock cum. But you want that cock in your mouth as long as possible. So go slow... and now let's see if you can go slower than that!
5) Vary the pressure
The other difference between a mouth and a vagina is that the lips can vary their pressure from hard to soft, and you can vary the pressure of your sucking. If you need to get that cock hard - or in many cases during a long cock-sucking session you may need to get it harder again because the engorgement has lessened - suck it harder. You can and should lock your lips around the cock at times to create friction, and at other times relax them so they slide gently over the cockhead or up and down the shaft. Get the cock as hard as you can and then use your tongue to tease it. This will create a maximum amount of sensation. Go harder, then go softer. Vary it.