Related:

• Q: "What're you doing here?" Q2: "Oh, I've been trying track of you.
  Q: "I always thought you were in my corner." Q2: "Naw, ah, no, nah....
• I'm not the one who misplaced the Deltivid Asteroid Belt. -- Q to Q2
• Q: "If you think I tormented you in the past, my little friends, wait until see what I do with you now!
  Q2: "Q..." Q: "I was just seeing if you were...still watching." -- "Deja Q", Stardate 43539.1...
• Ah, Dr. Crusher, I see Starfleet has shipped you back into exile. -- Q, "Deja Q", stardate 43539.1
• Q2: "They just tried to, mmm, beam you up, back, whatever it is they call it!
  Q: "Really?" Q2: "Ah, I stopped them." -- "Deja Q", Stardate 43539.1...
• Q: "Q!" Q2: "Ah! Sacrificing yourself for these humans?
  Do I detect a littttle selfless act?" Q: "You flatter me....
• Guinan: "You could learn a lot from this one." Q: "Sure, the robot who teaches the course in humanities.
  Data: "I am an android, not a robot." Q: "I beg your pardon." -- "Deja Q", Stardate 43539.1...
• Q2: "Now you and I both know that the Calamarian would've eventually destroyed the Enteprise to get to you.
  And that's really why you left, right?" Q: "It was a teeny bit selfless, wasn't it?...
• LaForge: "Q, I've got a few people down on Bre'el IV who are going to be hurt!
  Q: "Yes, yes, yes! Your marvelous plan will not only tear the moon to pieces, but your precious ship as well!...