sixty-nine
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
To have sex in the sixty-nine position: to engage in mutual oral sex.
Register: slang
Where it’s used:
Used
American English
Examples
One of my old lovers liked to sixty-nine because the distraction of what she was doing kept her mind off what she was feeling so that her anxieties about what right she had to feel so good could not as easily keep her from feeling it.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “sixty-nine” mean?
To have sex in the sixty-nine position: to engage in mutual oral sex.
Is “sixty-nine” formal or informal?
sixty-nine is generally slang.