What Does “Mecca for someone or something” mean?
Definition:
If a place is a Mecca for someone or something, it is a place that a lot of people visit because it is known for something that they want to see or do.
Mecca is the religious city of Islam. It is a city where Muslims go for pilgrimage.
Example(s)
Milan is a Mecca for fashion.
This idiom is in the religion category.