Breasts: Definition, Usage & Contexts
Breasts are chest organs for feeding and secondary sexual characteristics. Learn their meaning, uses, idioms, and role in health and sexuality.
Bukkake: Definition, Usage & Context
Bukkake is a pornographic practice where multiple people ejaculate onto one person. Learn its meaning, usage, consent considerations, and related terms.
Bareback: Definition, Usage & Contexts
Bareback means riding without a saddle or having unprotected sex. Learn its definitions, idioms, risks of bareback intercourse, and safe‑sex alternatives.
Bondage: Definition, Usage & Contexts
Bondage involves consensual tying or restraining for erotic or general purposes. Learn its meaning, usage, idioms, and safety in sexual contexts.
Bisexual: Definition, Usage & Contexts
Bisexual describes attraction to more than one gender. Learn its meaning, usage, comparisons, and role in sexuality and LGBTQ+ identity.
Bigender: Definition, Usage & Context
Bigender describes someone who experiences two genders at once or alternates between them. Learn its meaning, usage, and how it differs from related identities.
Balls (Testicles): Definition, Usage & Contexts
“Balls” (testicles) are male reproductive glands. Learn their meaning, slang uses, collocations, idioms like “have the balls,” and link to sexual health.
Oral Sex: Definition, Usage, and Contexts
Oral sex is sexual stimulation of genitals or anus using the mouth. Learn its meaning, types, safety tips, and role in sexuality in this comprehensive guide.
Fellatio: Definition, Usage, and Sexual Context
Fellatio is oral stimulation of the penis. This glossary entry explores its meaning, usage, slang, safety, and connection to intimacy and sexuality.
Cunnilingus: Definition, Usage, and Role in Sexual Expression
Cunnilingus is oral stimulation of the female genitals. Explore its meaning, usage, safety, and role in sexual pleasure and expression.