I'm going to stop Paige. I love her. I'm a moron.

Walter

Toby: What I'm about to say is not fueled by emotion or the worm I just swallowed. It's fueled by my love for you. You, Walter, are a gigantic ass.
Walter: Pardon me?
Toby: You are so obsessed with keeping this team together. To attach some meaning as to why you are the way you are that you are willing to sacrifice love for it. I'm going to make it easy for you. You're a genetic fluke, so freaking what? It doesn't matter. What matters in life is love! And mine just walked out the door. I'm dying inside. I would do anything to make her come back here and say yes, and you, jackass, you pushed your love out the door to spend the weekend with another man! A big, sexy, muscled, Navy Seal man! Comprende, 197?

You don't care that this is a problem for me or Happy. You care that it is a problem for your precious Scorpion!

Toby

Someone who works with a woman every day, enjoys her company, is attracted to her, thinks about what she'll be doing when he sees her at work, and what she will be doing at night when she goes back home, but if it is going to derail the goals that we've set here at Scorpion, then it can't be realized. Those feelings need to be buried and left alone.

Walter

I've loved you since I can't remember when, and I'm going to love you until I can't forget how. Will you please marry me?

Toby

I just rhymed happy with Happy because I love you.

Toby

Tim: Come on, he won't bite.
Happy: Shut up I barely know you.

I'm not like most humans, Mark, but I have gained humanity these past years. The old Walter would have remembered your story about the uncle but not really understood the relevance.

Walter

Toby: I have a ring in my satchel.
Happy: You will not propose me to me while you are tied up to a chair, and I am up to my eyeballs in floss.

What do I look like, a dentist? I have no clue how to solve this!

Sylvester

Happy: Collins is calling us to out think him.
Sylvester: And if we can't, Toby dies.

Sylvester: He told me to listen carefully, not to how he wanted me to take care of Happy. Why would he want me to take care of Happy? She terrifies me.
Happy: Just get to where he is!
Sylvester: See?