[pikachu]

So Benny Hill’s slapping action on the bald guy’s skull was soo close to regrowing hair?

[andy58-in-nh]

I’m going to use 60-grade sandpaper on my head and see what happens. It’s got to work better than Minoxidil. Cheaper, too.

[Fire_on_High]

Ping for later.

[aruanan]

Biologists had thought that once mammals lose their hair follicles, they are gone forever.

Maybe, but a bald man usually has not lost his hair follicles. They've just stopped producing hair.