" I can't be any more addicted to it than I already am,"Jamie said slowly, as though he'd rehearsed this, and then waiting for a cue Nick obviously had no intention of giving." Think about crack!" Jamie added, clearly struck by insperation. "Yes! It's like I'm a crack addict, and you're my friend the drug dealer who gives me crack for free, and I know you're just trying to be a good friend, but every time I think 'Wow, this crack might be a little bit of a problem for me,' you're there to say, 'Have some more delicious crack.' Am I making sense?"
Nick stared."Hardly ever in your life. "

― Sarah Rees Brennan , The Demon's Surrender