noun, slang ·Moderate ·College level

Definitions

Noun

1. 1
   Anything concave; especially:; A navel that is formed of a hollow in the abdomen (as opposed to one that protrudes from the abdomen). informal, slang
2. 2
   Anything concave; especially:; A vulva with inner labia minora. informal, slang
3. 3
   Anything concave; especially:; A vulva seen as an inverted version of a penis. childish, euphemistic, informal
4. 4
   An introvert.

Synonyms

All synonyms

boxbuttonholecrackdowntowngapgirlpussy

Antonyms

All antonyms

outie

Etymology

From in + -ie.

Related phrases

labia minora

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.