I don't like the "one part of me is on fire; one part of me is still and calm" line of Riley about Buffy... ('sides they keep repeating it in the "Previously on..."). Although I think the "but she doesn't love me" is striking.
I don't hate the "When you kiss me I wanna die" line. Yes it's overdramatic but it's also realistic, I mean, she is a 16-year-old girl in love for the first and last time . I mean she's not gonna let herself love that much and that way after this... Noone does. I don't think anyone will have the nerve to tell me she loved Riley as much as she loved Angel ; as for Spike, it's definitely not the same kind of love, I mean it's more about caring, about understanding one another, about counting on each other, all the while knowing (from Buffy anyway) that she's not gonna love him with the same devouring passion that was her first love. I'm not saying this as an anti-Spuffy thing. It's just, I think when you fall in love for the first time, you have no idea of measure and amount and you just love so much you could actually die of it. I think that by instinct of survical you never let yourself fall like this ever again - or at least, not as soon after. All I'm saying is that in the context (plus, let's not forget it was in response to Angel saying "When I kiss you you don't wake up and live happily ever after"), it's kinda believable. Yes it's as annoying as a teenager can be, but come on...
I hate the line in S7 when Kennedy blames Willow for what happened with the power thing. Oh, come on, girl. Grow up. Or die. Yeah, definitely die. Permanently this time.