While the problem deserves to be known as skinner's, he really wasn't the first to do it.

But, Todd was such a great guy most areas deserve a a climbed named for him.

never heard it called shark's tooth

I thought I'd heard Samet did it but someone probably did it before him as well.

I think Skinner is a more appropriate reference to the blade nature of the holds and how they can take the skin right off of your fingers as opposed to being named after Todd.