Quote from Dean in The Sleepover
Adult Dean: The fact that Coach Long was trusting me with a secret he couldn't tell Cory made me feel mature, special.
It almost made me forget that I am terrible at keeping secrets.
Kim: Why'd you buy paper plates?
Dean: For your surprise birthday party.
Bill: Thanks, Dean.
Bill: I can't wait to see Planet of the Apes.
Dean: Yeah, I heard it was good. They were on Earth all along. [off Bill's look] W-What? I said it was good.