lowest class

It was a habit learnt from his father, who was opposed to the Indian caste system, in which the "so-called lowest class... is a set of people who clean toilets," he told the BBC in 2011.

“His heroes come from the lowest class. Sadly, depending on where you’re born, class still dictates so much of what might happen to you as you get older. And it’s disgusting. And it’s still there.”

"Recently, I realised I'm all three. Does that make me the lowest class in Korea?"

It was a habit learnt from his father, who was opposed to the Indian caste system, in which the "so-called lowest class... is a set of people who clean toilets," he told the BBC in 2011.

Connections to South Korea automatically puts a person in the lowest class.