An really old man was celebrating his 115th birthday, and he was being interviewed by a reporter for the local paper.
During the interview the reporter noticed that the yard was full of children of all ages playing together.
A very pretty girl about 19 years old served the old man and the reporter, keeping them in fresh tea and running errands for them.
“Are these your grandkids?” the reporter asked.
“Naw, sir, they all be my younguns,” the old man replied with a sly grin.
“Your kids?” said the reporter. “What about this beautiful young lady who keeps bringing us tea? Is she one of your children too?”
“Naw, sir,” said the old man. “She be my wife.”
“Your wife?” said the surprised reporter. “But she can’t be more than 19 years old.”
“Thass right,” said the old man with pride.
“Well, surely you can’t have a sex life with you being 115 and she being only 19”, the reporter remarked.
“Naw, sir”, said the old man. “We have sex every night. Every night two of my boys helps me on it, and every morning six of my boys helps me off again.”
“Wait just one minute”, said the newspaperman. “Why does it only take two of your boys to put you on, but it takes six of them to take you off?”
“Cause”, the spry old man said with a balled fist, “I fights ’em.”
Image used under a Collective Commons License from: https://commons.wikimedia.org/wiki/File:Happy_Old_Man.jpg