First "Bubba Scrub" Ever seen

Bubba Dubba Lubba Scrub IN YOUR FACE!

In my book JS7 is the goat

Wrong first scrub was by a New England pro, named Jo Jo Keller back in the late 70's early 80's .
Just Google him you'll see, so do your home work give credit where credit is due. JS7 is a great rider but not the first scrub maybe his first scrub.

Jo Jo Keller in '78 was doing scrubs

If he hadn’t been hurt he would have rewrote the record books.