We **soooo*** need a "bullshit" icon for posts like the above.<quoted text>
Some people ask: Do whales have vestigial legs? Doesn't that prove they once walked on land? No. Whales never had legs. The structures that were once claimed to be vestigial legs, are now known to actually be necessary for reproduction. They anchor these muscles. This structure is only found in the male, and anchor the muscles attached to the penis.