Yes! I’ve noticed that when people struggle to manage their emotions, it often comes out in a kind of jabbing or teasing way. It’s usually not really about the other person, it’s more a reflection of their own insecurities. For example, the guy jabbing his friend for being short is probably not that tall himself and may feel insecure about it deep down. There could be some unprocessed feelings around it. The genuinely tall person usually couldn’t care less. The thought of making that jab doesn’t really even surface lol