All spoilers are left unmarked as per the Spoiler Policy. If you are reading this subpage or any other beside the main work page, it is assumed that you have either played through every route in the game or, for some reason, do not care about potential spoilers. Read at your own risk.
Liam is absolutely hilarious throughout the entire story
In Episode 1, when you are in the hospital recovering from the robbery, this exchange happens:
Dr. Williams: As soon as your condition improves, you will be discharged.
Liam: Hehe. Discharged.
When you first meet up with Megan after recovering, one of option for greeting her is to kiss her on the mouth. She punches you... before it gets dismissed as an Imagine Spot and goes back to the previous options.
In Episode 2, after helping Megan practice for an audition, you tell Megan that you and Liam are going to a club called Inferno later that night. You ask Megan if she would like to come along, but she declines on account of her audition the next day. You then talk about how it's a good idea for her to stay in, since Liam "has a way of making you drink way more than you expected". Megan says that there's no way Liam could actually be that crazy. Gilligan Cut to you and Liam at Inferno with Liam screaming at you to drink.
While at the Aqua House with Megan, Melissa, and Liam, he tries to help you out by making sure that you get some alone time with Megan. The way he wants you to signal that the others should leave? Casually working the word titties into normal conversation.
You can turn it back on him if you want to.
In Episode 3, after talking with Rena about staying over at her mom's cabin over the weekend, you text Liam, telling him about how you're planning a trip with Megan, Melissa, Rena, and a couple of her other girlfriends. Liam, of course, is absolutely ecstatic.
Liam (calling you from a library): WHO THE FUCK DOESN'T CALL WITH THAT NEWS?!?
You: I take that as a yes on your invite then?
Liam: PUSSY PARTY!! PUSSY PARTY!!
Librarian: Sir, this is a library, I'm going to have to ask you to quiet down.
After Megan's play finishes its performance:
Liam: (standing on a bench on the stage) Hey (Jonas)! Look at me! ROMEO ROMEO ROMEOOOO! WHY THE FUCK ART THOU ROMEO?!?!?
Security: Sir, I'm going to have to ask you to get off the stage.
In Episode 5, when Liam starts trying new things on account of his cancer, the first thing he tries is going to improv with you and Megan. He doesn't really enjoy that kind of stuff himself, and so, in true Liam fashion, takes every opportunity to crack a joke or make fun of the situation. It goes about as well as you'd expect.
A post credits scene at the end of Melissa's route shows a flashback of you and Liam arguing over your tendency of drinking milk from the carton. You defend yourself, saying nobody could tell the difference, which prompts Liam into spitting into the milk to prove you wrong. Much to his shock, however, you don't notice the difference, prompting him to spit even more, until finally farting into the carton of milk. You then describe the milk as tasting a little "nutty", but otherwise not that bad.
