We found 2 dictionaries that define the word flerf:

General (1 matching dictionary)

1. flerf: Wiktionary

Slang (1 matching dictionary)

2. flerf: Urban Dictionary

Definitions from Wiktionary (flerf) ▸ noun:  (slang, derogatory) A flat-earther. ▸ Words similar to flerf ▸ Usage examples for flerf ▸ Idioms related to flerf ▸ Wikipedia articles (New!) ▸ Popular adjectives describing flerf ▸ Words that often appear near flerf ▸ Rhymes of flerf ▸ Invented words related to flerf