I’m sure you’re aware that there isn’t much “blowing” involved in a blowjob, but you may be unsure as to how much “sucking” is needed to suck someone off. Is there really suction involved, or is the pressure of lips and tongue enough to do the job? Suction is not “necessary”, but can be an enhancement if done right. If suction is used well, a larger surface area of the penis comes into contact with a larger surface area of the mouth, cheeks and tongue and with more pressure, which can be a good thing. If you can suck the cheeks in so far as to create a buffer to keep the teeth away from the penis, so much the better. It is hard to give a blowjob without your teeth coming in contact with his erection, but this is the ideal. A small amount of contact, incidental contact, is no foul, and no flag is thrown. Try different positions to find the one which allows you to take as much of the erection in your mouth as you can without it rubbing against your teeth.

It may take a few tries to find the position that’s best for you, but I bet he won’t complain about you experimenting down there. From my experience a position is best if it allows your tongue to rest against the underside of the penis, where the glans comes together into a cleft. This is probably the most sensitive part of the penis, and should be most thoroughly tongued during oral sex. While it is possible to give a prize-winning upside-down blowjob I believe that the inverted approach is more of an advanced technique. The majority of your blowjob should probably involve licking the head of the penis while it is in your mouth, and bobbing your mouth up and down on the upper couple of inches of the penis, but varying this with “deep-throating” the penis (I’ll be writing about that in-depth a little later on). And of course removing the penis from your mouth altogether in order to lick the head and shaft can be nice too.