A 90 year old man was going to the local shop and when met a journalist.She asked him to appoint a time for an interview.She wanted to know the secret of his long life.The old man told her :What about Friday ? ,but the girl said :''I would prefer Thursday''I cant'',the man answered ,''my dad is getting married tomorrow'' ''But how is that possible,how old is he''-''He is 121 year old ,dear lady'' The shocked journalist repeated ''Ok,then can i come to the wedding and get an interview from both of you'' ,and then the old man : ''No,because my GRAND dad doesn`t want to be disturbed by other people during his son`s wedding. hahahahha :}}