Are you talking about Krillin?!
I would roll him like a die.
He's not bald, he just shaves his head.
In the original Dragon Ball, he tells Goku that he shaved his head to be like Master Roshi. However, Roshi says that he's just bald. I guess Krillin decided to keep shaving, regardless. He did grow it again in DBZ, probably at the request of 18.