Mrs. Fowler: This is taking too long. I bet that Sheldon stood my baby up.
Penny: Uh, excuse me. Where-where are you going?
Mrs. Fowler: This whole thing was a big mistake. I'm gonna find Amy and get her out of here.
Penny: ­Sit down!
Mrs. Fowler: Excuse me?
Penny: Sheldon loves Amy, and he would never hurt her on her wedding day or any other day, so park it!
*Mary stands up and starts clapping*
Penny: [to Mary] Oh, you sit down, too.
Mrs. Fowler: Are you gonna let her talk to me like that? Say something!
Mr. Fowler: Thank you.

Penny: Uh, Mr. Fowler, are you okay back there? Do you need more air?
Mrs. Fowler: He's fine.

Sheldon: It's called Lethal Weapon, but isn't that redundant? Aren't weapons, by their very nature, lethal?
Mr. Fowler: I suppose you're right.
Sheldon: Yeah, and don't even get me started on Unsolved Mysteries.
Mr. Fowler: I didn't get you started on Lethal Weapon.

Penny: Oh, uh, Mr. Fowler. Sorry, we didn't know you were here. We actually thought someone was breaking in.
Raj: And we were ready to take them down.
Mr. Fowler: Amy asked me to water her plants.
Penny: She doesn't have any plants.
Mr. Fowler: Oh. Well, you caught me in a lie. Have a good day.

Amy: So are you feeling okay? No wedding jitters?
Sheldon: No. There is nothing in the world that would stop me from marrying you tomorrow, even me from the future coming back to prevent the wedding and the subsequent birth of a child who will destroy humanity.
Amy: Because if you came from the future, that would mean you already went through with the wedding because you believe that time travel is on a closed loop.
Sheldon: I love you so damn much.

Sheldon: Amy, I usually know exactly what to say. But in this moment I have no words.
I guess I'm overwhelmed by you. In a good way. Not in the elevator in the Haunted Mansion way. Even if I can't tell you now how I feel, I will spend my life showing you how much I love you.

Sheldon: Are you having an allergic reaction to my boutonniere?
Leonard: No. I'm just so happy for you. And for me. After today, you are officially - and, more important, legally - Amy's problem.
Sheldon: Don't be silly, Leonard. I will always be your problem.