Mymensingh in a nutshell

So last year me and my colleagues were talking about Mymensingh and we thought of visiting Mymensingh but my colleagues insisted me that never make a friend from Mymensingh because they are like too much "sharthopor" and after some weeks I went to Mymensingh sa and made some friends there, we used to hangout daily in mymensignh but after some month they blocked me everywhere and ghosted me without any reason and even they didn't not notified me. Is it a coincidence that my colleague was right?