So Ahahahhah there is no specific meaning .. See also I receive normal messages and almost always there is x, x or at the end of a message but in any case it does not have a meaning from what I know..
I get asked this question all the time from my Pakistani friends.. ??It literally just means "kisses" or "hugs & kisses".You write it at the end of a message as a way to portray your love for someone - either a friend, relative or loved one.. ❤️It doesn't mean anything major, though - So, don't think they're in love with you! ?xoxoxoxoxoxo