Katie Starr and Ethan would like an answer to that question. In fact, since their cousin Sam taught them about Weenus's last year they have been fascinated by them, no matter the size.
OK, get your mind out of the gutter!! Here is Katie, Ethan, Marc and I giving you first hand looks at our Weenus's
See, it was nothing at all; just the skin flap you can pull out from the point of your elbows. Of course Katie Starr and Ethan get great pleasure out of stretching our 47 year old Weenus's out as far as they will go.
I just hope we live long enough to see their sagging Weenus's!