noun, slang ·Uncommon ·College level

Definitions

Noun

1. 1
   An adult who lives in their parents' house (stereotypically in their basement); often with implications of idleness or social awkwardness. derogatory, informal, sometimes
2. 2
   A nerd or geek; a person lacking a social life. Internet, broadly, derogatory, informal

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