fiu-fiu
Portuguese, interjection
fiu-fiu is spelled F-I-U-F-I-U (6 letters). Fiu-fiu is a Portuguese interjection meaning “swit swoo, wit woo (a double whistle expressing someone is attractive)” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “expressa através de duplo assobio que uma pessoa é atraente”.
What does fiu-fiu mean in English?
interjection
- 1
Brazilswit swoo, wit woo (a double whistle expressing someone is attractive)
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
How Portuguese dictionaries define it
interjection: 1. expressa através de duplo assobio que uma pessoa é atraente
The definition in the Portuguese Wiktionary (Wikcionário), in Portuguese.
Source: Portuguese Wiktionary (Wikcionário), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.