Cordelia: Oh, Angel! I know that I am a Slayer, and you’re a vampire and it would be impossible for us to be together, but…
Wesley: [imitating Angel] But… my gypsy curse, sometimes prevent me from seeing the truth. Oh, Buffy…
Cordelia: Yes, Angel?
Wesley: Oh, I love you so much I almost forgot to brood!
Cordelia: And just because I sent you to Hell that one time doesn’t mean that we can’t just be friends.
Wesley: Or possibly more?
Cordelia: Gasp! No! We mustn’t!
Wesley: Kiss me!
Cordelia: Bite me!
Angel: [entering, surprising everyone] How about you both bite me?
I love this scene sooo much! Cordelia and Wes are nailing the impression of Angel and Buffy, but it is so hilarious. Then Angel comes in brooding (surprising, right?) and makes the scene that much better.