* BaseBreaker: Elise, mostly due to her DeusExMachina role in a lot of episodes, and that Season 2 gave her a ''lot'' of focus.
* CreepyAwesome: The Imposter in his second appearance, where he gained a second name: [[spoiler: The Telemarketer.]]
* CrossoverShip: TheHub's crossover ads featuring Dan and [[WesternAnimation/MyLittlePonyFriendshipIsMagic Pinkie Pie]] have lead to this.
* DieForOurShip: What Dan/Hortense fans think of Jeremiah Burger. It doesn't help that he doesn't have much chemistry with her.
** This is actually Dan's in-universe plan: wait for the much older Jeremiah Burger to die so he can [[RomancingTheWidow hook up with the widowed (and now wealthy) Hortense.]]
* DudeNotFunny: In "Mall Santa" there's a 9/11 joke on Dan's résumé.
* EnsembleDarkhorse:
** In a poll for the official Facebook page, Mr. Mumbles got the most votes for most popular side character. Ninja Dave is a close second.
** Hortense is ''really'' popular with shippers and Rule 34 artists (moreso than Becky for some reason). She's ''adorable''.
* FanonDiscontinuity: Some fans treat "The Wedding" as this, as they feel it cancelled out one of the show's very few HeartwarmingMoments.
* FoeYay: Dan and Impostor Dan, played up even more in [[spoiler: Dan Vs. The Telemarketer.]] Impostor Dan basically stalks Dan, steals his identity, breaks into his apartment, chloroforms him, calls him a "man cookie," and not to mention the scene where Impostor Dan [[spoiler: breaks into Dan's apartment dressed up as a cat and taunts him around his bed.]]
* HilariousInHindsight: One episode has Dan trying to convince the police that Elise's parents are in the mafia. As proof, he records and splices a conversation they have about their cupcake business. He explains that "cupcake" is the new slang for "kill". In the ''WesternAnimation/MyLittlePonyFriendshipIsMagic'' fandom, thanks to a notoriously gory fanfic, "cupcaked" is occasionally used as slang for being gruesomely killed.
* HoYay: Dan has expressed to Chris that he should have never gotten married, his distaste for Elise, clinginess ''to'' Chris ("Why was your phone off?...This is not ok. You never turn your phone off, ever again. Promise me!...PROMISE! ME!"), seems to really like touching Chris's mouth, knows Chris well enough to know his grooming habits from his ''knock'', and had such dialogue gems as: "Seriously, if this doesn't work, I'm leaving you." followed by a quickly whispered "I would never leave you." and while gloating to Elise: "Possession is nine tenths of the law, I'll have you know. Technically, Chris is mine now." Chris is also the only person in the universe Dan seems willing to show any sign of caring or affection for, however minuscule the gestures may be (this being Dan, what's common courtesy to the rest of us is angelic from him). But the kicker for this trope has to be:
--> '''Dan ''(talking as Chris):''''' I love you.
--> '''Dan as himself, shyly:''' Um, I...feel...somewhat warmly towards ''you''.
** And in "The Wolfman", Dan's response to Chris's heart-shaped locket containing a picture of Elise? "Hey, that's not me."
** From "Canada":
--> '''Dan:''' Ahh, so clean [[CasualKink you could eat off me]]. ''(meaningful look)''
--> '''Chris:''' I'm not going to do that.
--> '''Dan:''' I'm just saying you could..!
--> '''Chris:''' Well, I'm not going to.
--> '''Dan:''' FINE! ''(slams hand and pouts)''
** From "George Washington":
--> '''Chris:''' This is why our children are getting dumber. No standards!
--> '''Dan:''' We don't have children.
--> '''Chris:''' You know what I mean!
** And in "The Beach", the "love pinch" anyone?
--> '''Chris ''(after Dan saves him):''''' "You came here to help me, you ''do'' care..!"
--> '''''(Dan pinches him)'''''
--> '''Chris, beaming:''' Ow! Ah, you can't fool me! That felt like a ''love'' pinch..!
** Any time Chris and Elise start to have a moment, Dan makes sure to interrupt in some way. He also keeps trying to get them to break up.
--> '''Chris:''' Shh! Do you mind? I'm trying to leave a message.
--> '''Dan:''' Well just tell her you've left her. ''(into the phone)'' He's left you!...He's left you! And he's never coming back!
** In the "The DMV", Chris keeps a mugshot of Dan because it looked--quote, unquote--adorable.
** Plus, in "The Family Camping Trip", he continually calls [[EvenTheGuysWantHim Colby]] "dreamy" and gets lost in his eyes.
* JerkassWoobie: Dan
* MagnificentBastard: Dan whenever he's really on his game.
* MostAnnoyingSound: The baby's crying in "Parents".
* NightmareFuel:
** Robo Chris and Elise, especially when they both go to Dan's apartment.
** Impostor Dan in his creepier moments.
* ParanoiaFuel:
** Unless you have really good insurance, you don't get to see an actual doctor, but an actor the hospital secretly hired.
** Your children's dentist secretly damages your child's teeth to get more money from you.
** That guy that runs the gym? [[spoiler:He's a cyborg. So are most of the other buff people working out there all the time. And they're all planning to rule the world and force you to repower them up, under punishment of taser. And they plan to replace you with a better looking cyborg of you.]] Seriously, the gym has a LOT going for it.
** Your boss is [[spoiler: a demon]].
* SeasonalRot: Season 2 to some.
** While Season 3 is seen as a substantial improvement, it still has its share of hate.
* SelfFanservice: Dan 's ''much'' more attractive in fanart.
* SuspiciouslySimilarSong: A version of "I'm Alright" from ''{{Caddyshack}}'' is heard in "Golf".
** The credits in "Dan vs. Chris" play over a parody of the theme from ''Series/StarTrekTheOriginalSeries''.
** "The High School Reunion" features songs similar to many of TheEighties' greatest hits.
* TheyJustDidntCare: The animation is seriously lacking in a lot of places. In one episode, Dan's arm becomes a detached floater while poking Chris, while in another his shirt is backwards for a good few seconds, and in another, Chris' steering wheel is on the British side of the car for most of the episode! Heck, in one, Chris makes pancakes ''on and with NOTHING''! The backgrounds are usually empty, too, like how the drive-through at Burgerphile can be so crowded, yet nobody is inside save for one cashier; and no wonder there's so much traffic where Dan is...''nobody's driving any of the cars''! [[FridgeLogic (Then one has to wonder where the honking comes from...)]]
* UglyCute:
** Mr. Mumbles
** Dan himself, especially among his (surprisingly numerous) fangirls.
* WhatDoYouMeanItsForKids: The Hub's programming is very much child-friendly stuff, and while some series on the channel do have quite a bit of dark material, Dan Vs. is perhaps the only one who owes its darkness to BlackComedy. This show would likely feel more at home on Cartoon Network fighting with Regular Show over which "kid-friendly-but-really-not" cartoon is the best.
----