Safely Oral Sex
First advice when practising oral sex is that it has to be safely. Oral sex can spread sexually transmitted disease, for that reason it is very important to take precautions, especially if it is someone who we don't know well or if he/she isn't our partner.
To make a fellatio to a man's penis, the safest and most effective way is to use a condom. Flavored condoms are usually used to make it fun. We can put a condom with hands or mouth. We must take care not to tear the condom with teeth, so we should push it with the tongue and palate.
To make oral sex to a woman's vagina, it is advisable break a condom and place it in the vagina, including the clitoris. It is also used a special fabric which is sold in sex shops prepared to make oral sex on the vagina.