Magma: Hey! Accidents happen. Like, if I "accidentally" dropped this, it will "accidentally" burn a hole right through your car.
(to Duncan, as he threatens Cannonball.)
Duncan: Get away from there, or I'll show you how accidents can go both ways!

Magma: Look, didn't your mother teach you not to pick on girls?!
Chop Shop Boss: Oh, yeah. Yeah, too bad I never listened to her.
Boom Boom: Well, guess what, braindead? She was right! And here's why!

Mystique: Gentlemen, meet your new secret weapon.
Quicksilver: Wanda?!
Scarlet Witch: Pietro?!
[Scarlet Witch goes into a rage and starts using her powers against the Brotherhood.]
Toad: Ex-girlfriend?
Quicksilver: Worse! She's my sister!

Mystique: Get out! Get out now!
[Xavier turns to go, then stops at the door.]

Mystique: Now there's something you won't see every day.
Professor X: I agree. And that's a shame.

Mystique: Rogue... Kurt... I just want you to know that the things I did...all the things I did...were because I...
Nightcrawler: Save it, Mystique.
Rogue: Even you don't believe your excuses, so just...leave us alone.

Nightcrawler: (finally wakes up and sees the destruction around him)... Looks like I missed quite a party...
Shadowcat: Kurt! You're alright! (hugs him) Easy, you fuzzy elf. Everything is going to be just fine.
Cyclops: (whispering) "Fuzzy elf"?

Nightcrawler: [checking out the Blackbird] Sehr gut! Is it yours? Please tell me you get to fly it.
Cyclops: It's ours. If you stick around long enough, I'll teach you how to pilot this bad boy.
Nightcrawler: But...I almost got you guys killed a few minutes ago.
Cyclops: Yeah... don't do that again. But look, we all mess up sometimes; I know I do. That's why we're all here: to learn not to make mistakes like that. That's why we'd like you to stay.
Nightcrawler: And you don't mind... the way I look?
Cyclops: [Laughs] Dude, just don't hassle me about my shades and we'll call it even.
Nightcrawler: We have a deal, then.
Cyclops: Welcome to the team. Come on, I'll show you where they hide the sodas.

Nightcrawler: Aha! You forgot to strap me in! Ten points off!
(to Boom-Boom, after he pretends to fall off the stretcher.)

Nightcrawler: Do you mind? You're in my personal space!
(to Shadowcat, as she phases halfway through him to get a better view of the television.)

Nightcrawler: Don't let my looks fool you. I'm a harmless blue fuzzball.

Nightcrawler: Hey, chicks dig the fuzzy dude! [to Shadowcat, suggestively] Right?
Shadowcat: I'm, like, so out of here. Later.
Nightcrawler: Oh yeah, she can't resist.

Nightcrawler: Hey. Welcome back, sailor.
Cyclops (grinning): Uh, thanks... ma'am.
Nightcrawler: Ma'am? What's that suppose to mean? [he looks in the mirror to see a feminine version of him; he gasps] Professor!
Professor Xavier: I'm sorry. I couldn't resist. [he, Jean, and Cyclops laugh and so does Nightcrawler]

Nightcrawler: I knew I should have paid more attention in computer lab.

Nightcrawler: I love the smell of bacon in the morning.