Are you free next thursday ?   Yeah , why , is there something going on Thursday ?   A bunch of us in the office are planning a retiring party for Bob , he's been with the office for ages , so everyone was really surprised to hear he took early retirement .   Bob is retiring , wow ... that's news to me , I had no idea Bob was that old , retirement's still sixty-five , right ?   Retirement age is still 65 , but I think more and more people are retiring earlier , I think Bob's in upper fifties already , he just looks pretty young . 