ewu
What does ewu mean?
Calling someone an 'ewu' means you think they're being foolish or unserious — the same way calling someone a 'goat' or 'dummy' works as a light insult in English. It's a common, mild jab used in banter rather than a slur, and has become a favourite word across Nigerian Pidgin comedy and social media, regardless of ethnicity.
Origin
Literally the Igbo word for 'goat.' Adopted into Nigerian Pidgin and general slang as a mild insult meaning 'fool' or 'unserious person,' spread nationally through Nollywood, comedy skits, and social media.