Full Frontal Lobotomy

(My wife has always been a very voluptuous woman. At age 18, she had a breast reduction from DD to C. After several children, she is back up to DD.)

Me: “I love how intelligent you are.”

Wife: “That’s why my breasts are so big. They overflow from my head.”

Me: “That explains it, then.”

Wife: “Explains what?”

Me: “Why you didn’t date me back right after high school. You had a lobotomy!”