Oral sex is a type of sexual activity where the mouth, lips, and tongue are used to stimulate a partner's genitals for sexual pleasure.
For a male partner: This involves oral stimulation of the penis, often referred to as fellatio.
For a female partner: This involves oral stimulation of the vulva and clitoris, often called cunnilingus.
1. Increased Arousal
The genitals become more sensitive due to direct, wet, and warm contact.
In men: Erection becomes firmer.
In women: The clitoris becomes engorged; vaginal lubrication increases.
2. Faster Heartbeat and Breathing
As pleasure builds, the body naturally responds with quicker breathing and a racing heart.
3. Moaning or Involuntary Movements
Pleasure may cause sounds, trembling, or thrusting motions.
4. Muscle Tension and Release
During climax (orgasm), muscles may tense and then relax suddenly, often with strong waves of pleasure.
5. Orgasm (Climax)
For men: Ejaculation may occur (release of semen).
For women: Rhythmic contractions of pelvic muscles and deep waves of pleasure.
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