Family Problem

Two men sitting in a bar,

1 st man : "I have hell lot of family problems".

2nd man : "Even more tedious than me,ok i tell u mine. I married a widow with a daugter,My father married my daughter ,so my father b'com my son in law,my daughter b'com my mother, my wife b'com my grandmother.more problem occured when i had son.my son is my mothers brother & my uncle. situation turned worse when my father had son .Now my father's son i.e my brother is my grandson ultimately i become my own grandfather & grandson & U say u have family problems.if u have courage tell me yours... "