A lady in her late 40's went to a plastic surgeon for a facelift. The doctor told her of a new procedure called "The Knob." This knob is planted on the back of a woman's head and can be turned to tighten up the skin to produce the effect of a brand new facelift, forever. Of course, the woman wanted "The Knob." Fifteen years later the woman went back to the surgeon.
"All these years everything's been working just fine. I've had to turn the knob on lots of occasions and I've loved the results. But now I've developed two annoying problems. First of all, I've got these terrible bags under my eyes and the knob won't get rid of them."
The doctor looked at her and said, "Those aren't bags, those are your breasts."
She replied, "Well, I guess that explains the goatee."