You and Katherine have a lot more in Katherine than just your looks.

I chipped a little bit off your wall of hatred.

You hated me before and we became friends. It would suck if that was gone forever.

Elena: This is Damon Salvatore, who you just show.
Damon: I'd be extra nice to me right now.

Elena: You're not gonna kill her.
Damon: Watch me.

If werewolves exist, where the hell are they?

Stefan: Maybe they're ninja turtles. Or zombies. Werewolves.
Damon: This is reality, and there's no such thing as werewolves.

[to Elena] Whatever happens, it's on you.

Are you worried that all the forest animals will band together and fight back? After all, they talk.

Elena: You scared me.
Damon: Just doing my part in the neighborhood watch.

You think Katherine is gonna send me off the deep end, don't you? I don't need her for that.

Bonnie: When we're alone, I'm gonna take you out.
Damon: You need to stop with the witch's brew. You're starting to believe your own press.

Vampire Diaries Quotes

You want a love that consumes you. You want passion and adventure, and even a little danger... I want you to get everything you're looking for. But for right now, I want you to forget that this happened. Can't have people knowing I'm in town yet. Goodnight, Elena.

Damon

You are literally the best person I've ever known. And for me to think I could ever change you was giving me way too much credit and you way not enough… you're the good. And I need a little good in my life.

Damon [to Elena]