Zero usage that I remember having grown up very close to a suburb but still in the city. I literally would not even know how to pronounce this 'jawn'. I do rem

Zero usage that I remember having grown up very close to a suburb but still in the city. I literally would not even know how to pronounce this 'jawn'. I do remember 'jit' and until a few years ago was not even aware that it's not apparently used elsewhere.