Teasing, a typical Hunan dialect sound, means "angry" or "rage". For example, if you mess up your mom's makeup, she'll say, "Why are you so mad at me?" Next thing you know, you're apologizing.
In fact, "嬲" can sometimes mean "fun" or "playful" and doesn't necessarily have to be negative. For example, in small towns in Hunan province, you can see some older aunts and uncles in the square, dancing, singing covers, playing poker, ping-pong, etc. It is a relaxed attitude to life. It's just a relaxed attitude to life.
"Teasing" is a kind of Hunan local culture. Hunan's 嬲, which occupies a unique place among the many dialects, is sometimes spoken more fluently than Mandarin. If you have experienced the nightlife of Changsha, you must know the hilarity in front of those street food stalls. It's full of the warmth and bravado of the Hunan people, and you get the feeling that the whole city is pissed off, making it an absolutely unforgettable experience.