- "...cleaning the floor. * sliiide* "
- Miyagi explaining to his male lover Shinobu why it's impossible for there to be anything between him and Hiroki:
Miyagi: "Shinobu, there's nothing to worry about! Kamijou is GAAAAAAY."
Shinobu: "So you two are doing it!"
Miyagi: "What?! I'm not gay!"
- When Nowaki tries to get Hiroki to take a bath with him:
Nowaki: "Trust me, it'll be fun!"
Hiroki: "It won't be fun."
Nowaki: "Yes, it will."
Hiroki: "No, it won't!!"
(to himself afterwards, looking completely bitter): It was fun...
- AI WAS RORRING ON ZA FURORU RAFINGU!
- Anytime Misaki freaks out, or lays on the ground in defeat.
- Especially the scene in which Usagi tells Takahiro that Misaki wants to live with him (rather than moving away to live with his brother). He basically makes Misaki out to be the most overly dramatic uke cliche possible without actually revealing that Usagi and Misaki are together. Meanwhile, in another room, Misaki can hear everything he's say, and falls to the floor- and when Takahiro overhears the THUD, Usagi claims he's looking after a neighbor's Pomeranian.
- [Reading on of Usagi's BL novels has homework]
- Misaki: Oh, pssht! So this is what Usagi wants me to do? This is all? This is it? Ha ha ha! I'm in college now, of course I... WOULD NEVER FUCKING DO THIS!!!! [launches the book out the window]
Usagi: My housemate hasn't spoken a word to me for a week. What could be the problem?
Hiroki: Whatever it is, I know it's 100% your fault.
- Miyagi starts asking Hiroki about a hypothetical kid who might have a hypothetical obsession with him. Hiroki plays along until Miyagi admits this hypothetical kid is a guy. Hiroki thinks he's talking about him and Nowaki:
Hiroki: What has this whole thing been about? If you've got a problem with me, why don't you say it to my face! What would you know, professor?!
Miyagi: Don't get into a panic all by yourself!
- Shinobu cooking. That is all. It's even more hilarious in the OVA where he makes a giant horrid-looking hamburger.
- Hiroki asking how tall Nowaki is
Nowaki: 186 cm.
Hiroki: You piss me off!
- Misaki guessing Usami's family background by thinking of stereotypical cliches that Japanese people think about rich people. He actually gets it right.
- In Season 3 Episode 1, Takahiro brings his wife and their son Mahiro to visit Misaki and Usagi. The adorable Mahiro wants to hug Usagi however:
Mahiro: "Hug! Hug"
'Usagi Omnious aura
Misaki (Trying to salvage the situation): Mahiro! Misaki-oniisama will play with you!