herbivore-type man; passive man in romance
Describes a man who is not assertive in pursuing romantic relationships, often contrasted with 肉食系 (carnivorous type). The literal meaning 'herbivore' is also used in context.
It is said that many young men these days are herbivore types.
He's a passive type, so he doesn't ask people out on dates.
herbivore man; man not assertive in romance or career
Compound of 草食 (herbivorous) and 系 (type, system). The figurative sense emerged in the 2000s as a media label for men not actively seeking romantic relationships.