Sex Guide – Sexual Anatomy, Sexuality & the Human Body

Sex Guide is a practical adult encyclopedia about sex, sexual anatomy and the human body.

It combines clear explanations with explicit visual examples to explain what sexual anatomy really looks like, how bodies vary, what happens during arousal and orgasm, and many intimate questions that ordinary textbooks rarely answer.

The site is written for adults 18+ who want to understand sexuality rather than simply look at definitions.

Start here

• Pussy – a practical overview of the vulva, its anatomy, appearance, sexual responses and natural variation.
• What Does a Pussy Feel Like? – what the vulva and vagina feel like to touch, including differences between the soft outer labia, flexible inner labia, clitoral area, vaginal opening and internal vaginal tissue.

Female anatomy

• Clitoris – the visible glans and the much larger erectile structure beneath the surface.
• Inner Labia – size, shape, visibility and natural variation of the labia minora.
• Outer Labia – the fleshy outer folds of the vulva and how their appearance varies.
• Innie Pussy vs. Outie Pussy – why some inner labia remain hidden while others protrude.

Sexual responses and fluids

• Grool – visible vaginal lubrication and the fluids commonly described by this adult slang term.
• Pussy Contractions – rhythmic genital and pelvic contractions associated with orgasm and sexual stimulation.

Appearance and adult terms

• Perfect Pussy – what this popular appearance-based adult term means and what research says about the underlying preferences.
• Hairy Pussy – natural pubic hair, grooming, variation and its place in adult media.

Body changes

• What Hormones Do to a Trans Woman's Body – visible, sexual and physiological changes associated with feminizing hormone therapy.

What this encyclopedia focuses on

Articles concentrate on questions that are useful, visually understandable and genuinely interesting: what a body part looks and feels like, how much people differ, what changes during sexual arousal, what a partner may notice, what pornography shows without explaining, and which popular beliefs are wrong.

Interesting claims are supported by research where suitable evidence exists. When evidence is limited, the article should say so rather than invent an answer.