Túnica (en. Tunic)
/ˈtunika/
Slang Meanings
Tunic as a reference to a person who dresses formally.
Look at how he arrived at the party; with that tunic, he looked like a model.
Mira cómo llegó a la fiesta, con esa túnica parecía un modelo.
Use of tunic in a humorous sense to refer to a person who dresses excessively elegant.
It’s not a gala, why are you wearing that tunic?
No es una gala, ¿por qué llevas esa túnica?