Meaning The inadvertent exposure of a womans nipple.
Usage Mostly USA and UK and not amongst the older generations.
Example
- Wearing a low cut dress like that, a nip slip was almost inevitable.
Pronunciation
Idiom
Nip slip
What does "Nip slip" mean?
The inadvertent exposure of a womans nipple.
Nip slip
USA, late 20th century.