Here's the thing. You said "Shrek is love." Are they in the same family? Yes. No one's arguing that. As someone who is a neuroscientist who studies emotions, I am telling you, specifically, in science, no one calls Shrek love. If you want to be "specific" like you said, then you shouldn't either. They're not the same thing. If you're talking about "love" you're referring to a wide range of emotions, which includes things from adoration to compassion to sentimentality. So your reasoning for calling Shrek love is because hundreds of random people have had intimate relations with him? Let's get my ex-wife in there, then, too. It's okay to just admit you're wrong, you know?