Adult Sheldon: Today I thought we could talk about relationships, so I've invited my lovely wife Amy to help.
Amy: Thanks for letting me join in.
Adult Sheldon: Are you jealous when I do this without you?
Amy: No.
Adult Sheldon: Because one of the most common sources of conflict in relationships is jealousy. Now, Amy, did you know jealousy is triggered in the left part of the cerebral cortex?
Amy: I'm sorry, are you about to explain neuroscience to your wife, the Nobel Prize-winning neuroscientist?
Adult Sheldon: Yes. Jealous?
Amy: I'll tell you when there isn't a microphone in front of us.
Adult Sheldon: Ooh, mystery. That'll keep a relationship on its toes.
Amy: Your bathroom schedule is on the refrigerator. We have no mystery.
Adult Sheldon: Moving on, physical intimacy. I believe I said "physical intimacy," [title card changes] which can pose another challenge in relationships.
Amy: Especially when one partner doesn't want to be intimate as frequently as the other.
Adult Sheldon: Ooh, who are we talking about? [stammers] Don't tell me. Let the mystery continue.
Amy: Just read the next one.

Adult Sheldon: I didn't realize until years later that my father was only asking questions about lightning and thunder to cheer me up. In fact, he would often pretend to be dumb just to make me feel better.

Adult Sheldon: My father didn't always get the credit he deserved. The advice he gave me actually worked out pretty well. Of course, I never told him.
George Sr.: Talked to Billy.
Missy: Why would you do that?
George Sr.: No, it was good.
Missy: Stay out of my life.
Adult Sheldon: He may not have been the world's greatest dad. But maybe we weren't the world's greatest kids.

Adult Sheldon: Visiting Tam's house for the first time was an emotional roller coaster.
For example, it's traditional in Vietnamese homes to have gruesome religious iconography near the entrance. I did not like that.
However, it's also customary to not wear shoes around the house for sanitary reasons. I did like that.
Interestingly, one of the main ingredients in Vietnamese cooking is an extremely pungent condiment known as fish sauce. I did not like that.
But before every meal, it's common for everyone to wash their hands and face. I did like that.
Forks are not customary in a Vietnamese household. I did not like that.
And instead of napkins, there was one towel for everyone to share at the table. Seriously, what are they thinking?

Adult Sheldon: Money is a frequent source of conflict in a relationship.
Amy: Thankfully that's never been a problem for us.
Adult Sheldon: Says the woman who took away my comic book allowance.
Amy: Uh, to start a college fund for our children.
Adult Sheldon: Comic books are an investment.
Amy: There are better places to invest our money than that weird wolf man you like.
Adult Sheldon: His name is Wolverine and you know it.
Amy: Okay we're off on a tangent. I'm taking over. Money can be a source of conflict in a relationship, even having too much.
Adult Sheldon: Wh... Hey, this is my story.
Amy: I know. Jealous?

Dale: You actually bought this thing?
Meemaw: It's fun, huh?
Dale: I feel like I'm riding in a banana.
Meemaw: Oh, come on. It's a beautiful day. The top is down. Feel that wind.
Dale: Yeah, I feel the wind. I just can't feel my feet.
Meemaw: Well, put your seat back.
Dale: If I put it any further back, I'd be in the trunk.
Meemaw: Starting to wish I had put you in the trunk. [Dale covers his mouth] What are you doing now?
Dale: Keeping the bugs out of my mouth.

Missy: I'm gonna bring a bunch to school.
George Jr.: How much you gonna charge for it?
Missy: Nothing. They're my friends.
George Jr.: You think Ronald McDonald let his friends eat for free?
Missy: Ronald McDonald isn't real.