Mad Max fanfiction? Oh, you're in for a wild ride! The fandom has some absolutely insane creativity floating around, especially since the movies lend themselves so well to post-apocalyptic world-building and gritty character studies. My go-to spots are Archive of Our Own (AO3) and FanFiction.net—both have massive collections. AO3, in particular, has some beautifully tagged works where you can filter for pairings, tropes, or even specific characters like Furiosa or Immortan Joe. The tagging system is a lifesaver if you're hunting for something niche, like 'wasteland survival AUs' or 'found family dynamics.' I once stumbled into a 100k-word epic that reimagined Max as a nomadic storyteller, and it ruined me in the best way.
For shorter, punchier reads, Tumblr still has a surprisingly active Mad Max fandom. A lot of writers post drabbles or character studies there, often with moody aesthetics to match. And if you're into crossovers, Wattpad occasionally throws up gems like 'Mad Max x Fallout' mashups—ridiculous but fun. Just be prepared to sift through some... questionable quality at times. Pro tip: Sort by kudos or favorites to avoid the rougher drafts. Honestly, half the fun is digging through the chaos to find those hidden masterpieces that make you go, 'Damn, this should’ve been the sequel.'