哟哟切克闹他是我的你别闹
[yo yo qiè kè nào tā shì wŏ de nĭ bié nào]
An internet meme or humorous phrase derived from Chinese rap culture, saying loosely 'Yo yo check now, he's mine so don't cause trouble.' It reflects a fun-loving attitude and a protective streak toward someone special in a lighthearted or trendy context.