Jumping For Joy!!

This 65 year old woman is naked, jumping up and down on her bed laughing and singing.  Her husband walks into the bedroom and sees her.

 He watches her a while then says, "You look ridiculous!  What on earth do you think you're doing?"

She says, "I just got my checkup and my doctor says I have the breasts of an eighteen year old."  She starts laughing and jumping again.

He says, "Yeah, right. And what did he say about your 65 year-old ass?"
 
"Your name never came up..." she replied.