Your Blowjob Questions Answered
Question
How do I give a good B.J. and rake him with my teeth?
Answer
The things that make a blowjob great are the warmth; wetness and softness. Sharp, hard scratching isn't usually one of the desired sensations in a blowjob. But having said that, it can still be used to enhance fellatio.
A good blowjob is wet, warm and soft. But just like blowing on his cock to cool it down provides stimulation by contrast (and makes it feel really great when you take him back into your warm mouth), so too can your teeth provide pleasure by contrast to the softness normally desired in a blowjob.
The most sensitive part of a man's cock is the head, especially when the foreskin is pulled back. With that in mind it makes sense to avoid this part with your teeth. If you want to try using your teeth (or you know he likes it) then the best place to start is the least sensitive area. This would be his shaft.
Some different ways you can use your teeth are nibbling, biting and scraping. You can nibble the shaft (or even his foreskin if you are very, very careful) and this just involves carefully taking the skin between your teeth and clasping it lightly, enough that you can pull it gently. Biting would be taking the shaft (or head, but again be very careful with this much more sensitive area) fully between your teeth and biting the solid flesh gently.
As for scraping, it is best restricted to the shaft as the head is perhaps too sensitive for this (although circumcised guys may be able to handle it). Take his cock as deep into your mouth as you are comfortable with then apply light pressure with your teeth and gently scrape only the shaft as you come up. Try not to do it as you go down, and it is best to look in his eyes and make a point that you are doing it, so he knows you aren't doing it by accident and then he can let you know if he likes it or not. You can also come from the side and bite then gently use your teeth to scrape outwards.
Lastly, teeth and balls. Don't bite, only nibble or scrape and whenever you are doing anything with his ball remember it is the scrotum that you are trying to stimulate, not the testicles themselves (which only register pain).
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Thanks for that great tip! Lips, tongue, hand - use everything you have!
If you don't want to rake him with your teeth, then have a look at this question and answer.