What Are The Best Mordecai X Margaret Fanfiction Stories To Read?

Man, that's a deep cut! I used to be so into 'Regular Show' fanfic back in the day. Margaret and Mordecai's whole 'will they, won't they' was practically engineered for fanfiction. I remember a really memorable one called 'Coffee Shop AU' where they're both baristas after graduating from college—it flipped the dynamic completely, making Margaret the slightly jaded manager and Mordecai the new, overly earnest hire. The author nailed their awkward, hyper-verbal banter. Another classic in my book is 'The One Where Benson Actually Helps,' which is exactly what it sounds like. It's a fix-it fic set after the Season 5 finale, where Benson sits them both down for a brutally honest talk. It's less about romance and more about the painful clarity of adulthood, which hit harder than I expected. The writing felt true to the show's bittersweet vibes. For a complete shift in tone, there was a wild crossover with 'Gravity Falls' where they both end up in the Mystery Shack. Sounds ridiculous, but it somehow worked because both shows share that weird, surreal heart. Mordecai's neuroses played off Dipper's perfectly.

Been hunting for this specific crossover vibe myself! The classic Mordecai and Margaret pairing from 'Regular Show' crossing over into other worlds is trickier than you'd think. Most stories just drop them into another show's setting without changing their dynamic much. What worked for me was searching Archive of Our Own using the 'Crossover' tag combined with 'Mordecai & Margaret (Regular Show)' relationship tag. You gotta dig past the first few pages though. Filter by 'Complete' works and sort by kudos helps weed out the abandoned ones. Found this one story where they're both employees at 'Fazbear's Pizza' from 'Five Nights at Freddy's'—Mordecai as a night guard haunted by animatronics, Margaret working dayshift management. The horror elements actually forced them to communicate differently than their usual awkward flirtation. Another had them as rival agents in the 'Archer' universe, which played with the adult animation style clash in fun ways. Honestly, your best shot is checking the bookmarks of authors who've written solid Regular Show fanfic—they often curate lists of similar-toned crossovers. Tumblr blogs dedicated to 2010s cartoon ships sometimes reblog hidden gems too, though the search functionality there is a nightmare.

The relationship's evolution in fanfiction hinges on a tension between the original text's restraint and the fandom's desire to fill that space with something messier and more explicit. In 'Regular Show', their dynamic is defined by missed connections, workplace propriety, and unresolved subtext—which is catnip for writers. I've seen it go in two major directions. One path leans into a realistic, slow-burn office romance, dealing with the logistics of dating your boss's daughter while Muscle Man makes inappropriate jokes in the background. It's full of awkward coffee breaks and stolen glances that feel true to the show's vibe. Another, more popular route is pure, high-stakes fantasy. These stories often pull them out of the park entirely, throwing them into supernatural AUs or intense crossovers where the usual social constraints don't apply. I remember one 'Bioshock' fusion where Mordecai was a Big Daddy and Margaret a Splicer—it was bizarrely effective at externalizing their communication issues. The evolution there is less about getting together and more about surviving a shared trauma, which forces a kind of intimacy the show could never show. Whether it's angst or fluff, the core drive is always about granting them the agency their cartoon selves lacked.

Sometimes I wonder if everyone else is reading the same stories I am. Most recs you get for Mordecai and Margaret fixate on post-series 'will they won't they' fluff, which is fine, but misses their whole dynamic. They're both emotionally constipated control freaks, one a disillusioned ex-spy, the other a hyper-competent widow who buried her own needs. The real meat isn't in cute dates; it's in the brutal, quiet work of two people who have to unlearn every defense mechanism to be vulnerable. A story that absolutely gutted me is 'Consequence of Habit' on AO3. It's not tagged as heavy angst, but it should be. It deals with Margaret inheriting a family estate full of her late husband's things and Mordecai being hired to appraise the art. The conflict isn't external. It's in the excruciatingly polite conversations over tea where Margaret can't admit she needs help packing away a life, and Mordecai can't admit he's jealous of a ghost. The author uses physical objects—a chipped vase, a ledger book, the way a painting is hung—to show the emotional stalemate. It's painfully slow, and the climax isn't a confession, it's Margaret silently crying in a closet full of old coats while Mordecai waits outside the door, knowing he can't fix it, only witness it. That story understood that for these two, love looks less like grand romance and more like showing up to hold the baggage, even when you're terrible at it. I come back to it when other fics feel too shiny.

That pairing definitely seems to have found its home on Archive of Our Own. The tagging system makes it so easy to find specific ships, and there's a huge volume of 'Regular Show' fic there. I've spent more time than I care to admit scrolling through the Mordo/Margaret tag. Tumblr used to be a bigger hub for it, but these days it feels like most of the multi-chapter stuff and detailed one-shots migrate over to AO3 for permanence. You'll still find snippets, headcanons, and shorter drabbles on Tumblr, especially in the 'regularshow' tag, but for the actual stories, AO3 is the main archive. I haven't seen a concentrated amount for them on FanFiction.net in years; the 'Cartoons' section there feels pretty quiet for this fandom now.

One theme I've seen a lot is Margaret's lingering trauma from her divorce and her struggle with trust. Writers love putting her in situations where she has to rely on Mordecai, and her fear of being hurt again clashes with his awkward but genuine attempts to be dependable. It's not just about 'will they or won't they'; it's about whether she can let herself be vulnerable with someone who fumbles so much. Another angle is focusing on Mordecai's intense, almost paralyzing anxiety about not being good enough for her—not smart enough, smooth enough, or successful enough compared to her ex. Stories where he overhears someone implying Margaret settled for him, or where he botches a planned romantic gesture, can spiral into some real painful introspection. It works because his insecurity is so rooted in his character. I've also read a few where the angst comes from external judgment, like Rigby or Benson making an offhand comment that Mordecai misinterprets as serious criticism of the relationship. The conflict feels very true to the show's dynamic, where humor masks real feelings.

It's funny, I feel like I've read fifty different versions of their dynamic. The most common thread has to be 'what if they were both a little less repressed?' Canon gave us all that simmering tension in the office, but so many writers just can't resist pulling the trigger. You'll see a lot of stories that start from a small canon divergence—maybe Margaret stays late to finish a report, or Mordecai finally snaps and asks her out for a coffee that isn't just about work. The early stages are almost always awkward, with both of them tripping over their own professionalism. It's a slow dismantling of their workplace personas. Where it gets really popular, though, is in the 'established relationship' fics that skip right to the domesticity. People love imagining them navigating a shared apartment, with Mordecai being impossibly neat and Margaret secretly leaving her mugs everywhere. The conflict shifts from 'will they or won't they' to 'how do these two very particular people build a life together?' The appeal is less about the chase and more about the quiet compatibility underneath all the stiffness. A whole other branch leans into the angst potential. What if someone from Mordecai's past showed up? What if Margaret got a better job offer elsewhere? Those fics explore the inherent instability in their bond, the fear that the other person might just be too… much. It's less fluffy, but it feels grounded in the characters' core anxieties.