I generally agree, but consider that talking about a dick is not just about anatomy. If you call someone a dick, it means he's an overly aggressive asshole. If

I generally agree, but consider that talking about a dick is not just about anatomy. If you call someone a dick, it means he's an overly aggressive asshole. If you call someone a pussy, it means he's weak. If you joke about the size of someone's dick, it means he's insecure. Etc.