The true origins of curly hair

B-man has curly hair, especially when it's long and out of control and uncut as it is now. N-man has bone straight hair.

We were sitting at the dinner table with all my inlaws, and N-man touches B-man's head, tugs on a curl, and says, "B-man has lots of bumps on his head."

"Yes, he does. We call those bumps curls."

Then N-man shares, "He has all those because he falls on his head so much."

So now we know how someone ends up with curly (aka "bumpy") hair.