T-Rex: What is love? Love is "a strong positive emotion of regard and affection". It was a silly question to ask because the answer is right there in the dictionary!
T-Rex: But that's too easy. We have to complicate up that business!
T-Rex: Maybe we'll insist that love can't be defined, that it's beyond the reach of rational thought, that we fall in and out of love in a way that is completely beyond our control. All we can do is hope for the best and hold on for the ride, because it's Cupid's arrow straight through the heart, striking anywhere at any time! It's a lot like an axe murderer, or a brain aneurysm. Or a stroke. Or dementia.
T-Rex: Love is just a feeling! A CHEMICAL STATE. We don't need to deify it!
Utahraptor: So romantic!
T-Rex: I've got nothing against romance! You can still be romantic while maintaining that love is an understandable emotion. Just be rational! And don't do tons of stupid stuff and use "I was in love!" as the justification. That's not love: that's responsibility deflection.
Off panel: So you're completely rational about love? You keep any non-sciency feelings out of it, walking around town saying "this person is acceptable; I will proceed to love them. Love begins in 3, 2, 1 - now."
T-Rex: Excuse me!
T-Rex: I just THINK that