From the searchengine viewpoint:
It's not a popular search term (even without the typo) and it's not targetted towards any specific biz.
From the typein viewpoint:
It may get some typin traffic from people looking for the radio show.
From the legal point of view:
Risky biz
So, overall I don't think it's worth registering or buying, even with good typeins, lawyer fees could exceed the income made with it pretty fast
