* CargoShip: [[http://mynameismad.tumblr.com/post/18202219585/im-not-sure-why-i-drew-this Jiro and Cheepii, the Cheapies donut mascot]].
* FanPreferredCouple: [[OppositesAttract TaiseixYuudai]] (affectionately titled ''[[PortmanteauCoupleName TaiDai]]'' in most cases), so much that the artist even talked about their popularity in a Lifestream. A lot of the fanart of ''Webcomic/{{Sakana}}'' out there is featuring those two.
* HilariousInHindsight: [[http://www.youtube.com/watch?v=qXkrR1kfQaw This movie]]. No, really.
* HoYay: Oh boy. Due to Taisei having NoSenseOfPersonalSpace, he ''oozes'' this. One example is his [[HeterosexualLifePartners bromantic]] relationship with Jiro (see there for more)
--->'''Taisei:''' [[ItMakesSenseInContext Did I try to ride you like a bike last night?]]
** [[DefrostingIceKing Yuudai slowly warming up to Taisei]] after Taisei enthusiastically tries to become his friend could be seen as this, especially considering how [[CrushBlush awkward and blushy]] Yuudai is around him. After the brothers and these two have an excessive drinking night together, Yuudai loses his shirt and has to go home with Taisei's t-shirt on.
* {{Moe}}:
** Jan [[{{Keet}} enthusiastically]] [[http://sakana.smackjeeves.com/comics/1067709/083/ presents the menu]], [[{{Adorkable}} awkwardly]] [[http://sakana.smackjeeves.com/comics/1098376/087/ waves]] with one hand in the background and [[http://sakana.smackjeeves.com/comics/1161376/097/ tries to say Taro's name]].
%%** Chie's friend Sango. Please add context before un-hiding.
* NightmareFuel: [[TheUnSmile The]] [[CreepyShadowedUndereyes face]] Taisei makes in the last panel of [[http://www.mangamagazine.net/read-manga/SAKANA-Chapter-7-Chapter-7/125/6/4 this strip]] is kinda creepy.