If you shave your forehead ... don't laugh; I worked with a Neanderthal once that had to.
His eyebrows just grew UP the forehead and met with his hair.
Dude was so hairy, he had to part his arm hair with a finger to read his watch.
He was known as "THG." Three guesses ...
AA
I bet he doesn't walk around the woods without a shirt on and barefoot!