A petri dish develops a culture.
You can't wash your face in a buffalo.
The supermarket trolley has a mind of its own.
Black people took to the streets. White people took it to Reddit and complained about how nobody is doing anything about it.
They both get jumped by Mexicans.
It's a part of their culture.
Yogurt could develop a culture after 200 years
Because they have developed very good punch quality.
If left out for 4,000 years, yogurt will develop culture.
The PETRI dish!