Bob, a 70-year-old, extremely wealthy widower, shows up at the Country Club with a breathtakingly beautiful and very sexy 25 year-old blonde who knocks everyone's socks off with her youthful sex appeal and charm. She hangs onto Bob's arm and listens intently to his every word.
His buddies at the club are all aghast. At the very first chance, they corner him and ask, "Bob, how did you get the trophy girlfriend?"
Bob replies, "Girlfriend? She's my wife!"
They're amazed, but continue to ask, "So, how did you persuade her to marry you?"
"I lied about my age," Bob replies.
"What, did you tell her you were only 50?"
Bob smiles and says, "No, I told her I was 90."