Bell is half Israeli, half Swedish. She's talking about how impolite Israeli people can be.
Ewa: (is Polish) Polish people can be really annoying too.
Bell: Don't get me wrong, I get annoyed with Swedish people all the time.
Ewa: I guess it's kind of more OK when it's your own group or whatever.
Fa: (is Muslim) Please, don't get me started on ISIS.

Bell: Did you know Scotch eggs come from England?
Adam S: Yeah. I wonder why they called them Scotch eggs. I guess 'cos it's all meat on the outside but inside it's just a big stupid egg.

Heard from the other room.
Jessica: Mishka, out of my room.
Mishka: Woof!
Jessica: Out.
Mishka: Woof!
Jessica: OUT.
Mishka: Woof woof!
Jessica: Out out!

Adam S: Why are we the only species with a language? I mean get with the times.

Nervousness when holding public presentations.
Marc: It doesn't get better. You just stop caring. We're all fools. We're all going to die one day.

How to improve your presentation skills.
Marc: For these situations you need critical friends, and by friends I mean bastards.

Bell explains to Adam about Skalman, a cartoon tortoise sidekick whose "eat-and-sleep clock" (which tells him when to eat and sleep) always inconveniently goes off when the others are in trouble so he can't help them.
Adam S: That's so annoying. I'd fucking rip his throat out.

Marija: How are you Kerr, how was your day?
Kerr: It was good, I learnt to inject eyes today.

Adam has been singing Let it Go since he heard it on the radio. Adam S: What's that film called again? Oh yeah, "Freezer".

Bell: Do you think Derren Brown has any real friends?

Adam S: Cashews taste like all sorts, don't they?
Bell: All sorts? Like what?
Adam S: Sweet, savoury... (...) Cheese...

The Mars project.
Bell: I just don't think it's ethical, I mean the people who go there can choose to go, but the babies who are born there, they can never come to Earth!
Katrina: Why not?
Bell: Because the gravity on Mars is so weak, their muscles couldn't cope with it, they'd die.
Katrina: What? They never tell you that on Star Trek!

Phi does something weird, followed by an awkward pause.
Phi: Sorry.
Pi: Don't be sorry. Just leave.

Adam has ordered a fish supper.
Bell: Haha, the fish looks like a penis.
Adam S: (looks at it contemplatively) Yup. But what's wrong with a big penis in your mouth?

Adam is listening to classical choral music and Phi is looking sad.
Bell: What's wrong? Does the music make you feel sad?
Phi: (looks even sadder)
Adam S: But, it ends on a major?

Bell: Should we move to Copenhagen, honey?
Adam S: Could we cope with all the hagen though, that's the question.

Adam S: The only thing softer than a woman is... fairy silk...

Pi is going outside to smoke.
Pi: Can you come with me? I'm scared of Scottish people. I've heard they attack people with Irn Bru.
Bell: No, no. They attack people with knives.

There is a big, ugly mark on the table.
Bell: Was that there yesterday? I-- Oh, it was me. Sorry.
Adam S: You fucked the table, honey.
Bell: No!
Adam S: You had sex with the table.
Bell: I knew you'd say that. But I'd never have sex with an inanimate object. Espcially not that table, gangly bitch.
Adam S: It'd be like having sex with a really anorexic person, nae fun at all.
Bell: You're speaking from experience, I take it.
Adam S: (...) Does a dead anorexic person count?

Adam S: Burgers! We had burgers.
Phi: Yes.
Adam S: But Aspergers, that's different!

Phi's friend Jimmy.
Bell: There's this guy in Sweden called Jimmy...
Adam S: Ah! "Yimmi"! Jimmie Åkesson!