New Delhi, Feb. 25 -- "People keep looking at me here," said a Korean YouTuber backpacking in India. Visibly irritated by locals staring at her, she snapped at one person and asked in Korean, "What are you looking at?"

Clearly agitated, the YouTuber Potatoturtleee asked the Indian man in Jaipur, "Do you like me?"

However, the YouTuber, speaking in Korean, was in for a surprise when the Indian man not only understood what she was saying but also replied to her in Korean.

"I work here," the man replied in Korean.

Taken aback by the response, the YouTuber asked, "How'd you suddenly speak Korean? How do you know Korean?"

The man then explained that he used to work at a restaurant in Korea. "So I learned Korean."

Shocked to discover a Ko...