Why every teen sounds like Instagram meme-page comments nowadays?

Even though I'm teen too but I find It so annoying to talk with these people sometimes. Why everyone wants to sound so wannabe intellectual dank guy but in reality they are just being pathologically rude to others who just want to have some nice conversation .May sounds like a me problem but I'm sure not everyone can tolerate this type of humour which often get offensive and may hurt others sentiments.For instance I once asked a batchmate of mine why this xyz professor mam is not taking lectures nowadays and he replied" bhai lagta domestic voilence jayda hogya hoga" like come on that was straight away disgusting no? so I just walked straight away without giving him any response.And he was like huh?? like am supposed to honor you with a medal.... Also this might be the reason I have so less friends in my batch , also do you think I should engage with my peers more, ignoring polar opposite mindset? I mean need to get my things done somehow