Yup, it's the same tradition/genre of analysis being carried on into the internet era by Natalie "all radical ideologies are rooted in envy" Wynn.
echognomics
It's an old-fashioned British English word that's originally mostly used in the context of its own elite education system (i.e., Oxbridge), which filtered down to its Commonwealth territories (college/school administrators naturally applying the terminology they used back home to the institutions they establish and run in the colonies). Why you don't see comments speculating that this ad was made by MI6 agents to propagate Wodehousian Tory ideology among feebleminded Youtube-watching youth, I guess we'll never know...
Off the top of my head: "follow your leader", "[group/person] gets the wall", "actually it's a good thing that your grandma's [slave plantation/egg farm/toothbrush/pony] got confiscated?
You can maybe also take a visual approach, eg. romanov-wall.jpg, pictures of Lyudmila Pavlichenko/giant spoons/motorised paragliders/[communist "dictator"] with shining laser eyes, the "your grandpa deserved it" video.
Seriously though, dogwhistles shouldn't be a leftist's go-to tactic in any remotely serious argument. Shitposting is fun and all, and has a place in conversations among like-minded people, but communist revolution won't be built using obscure online forum in-jokes. It's always more important, and productive, in internet debates to focus on clear-headed material analysis and education. There's a reason why Marx says that Communists disdain to conceal their views and aims, and Sankara says revolutionaries must never stop explaining.
Malala could have had some vaguely "left" sympathies when she was attending that Trot summer camp 2012 as a 16 year old. But I doubt that she has any kind of real socialist convictions left in her as a 27 year old adult, when she's been safely ensconced within Western elite liberal "progressive" institutions for more than a decade, and is now so financially secure and socially accepted within that crowd that she's co-producing suffragette Broadway musicals with the Hilldawg herself. https://archive.ph/rURQV
She's not a comrade or any sort of revolutionary. At most she's a safe brown "activist" who's ultimately compatible with Western capitalist hegemony.
the chap who did this
stomp stompWas making a reference to Overlord: an overworked salaryman from near-future cyberpunk Japan wakes up in a fantasy world as his VRMMO player character (i.e., the skeleton in the pic), and alongside with the evil NPCs created by himself and his former guildmates (they were a guild dedicated to roleplaying evil grotesque monsters) proceed to take over the world using the power of fantasy violence. Because the MC and his NPCs are absurdly over-leveled compared to the fantasy world natives, the casualties are incredibly one-sided and genocidal.
The show's a bit above average compared with other isekai, as it balances out its shameless powerfantasy with some decent comedy of errors and quite some effort being put into the worldbuilding/power system. It has a fair amount of typical anime horniness though, though I think it's relatively tame compared to the lowest common denominator isekai slop.
Yup. It's all either the most cliched sinophobic meming you've seen, bitching about traffic caused by Xi's presidential convoy (kinda reasonable I guess because they're closing off or redirecting something like 17 highways, but it's just 3 days), or getting performatively offended because the state visit got headline & special pullout coverage in the Chinese & state-linked newspapers (they're making a minor fuss that a long-planned state visit is overshadowing ex-PM Abdullah Badawi's sudden passing, but who the fuck cares about the guy who was basically Malaysian Sleepy Joe - a mostly ineffectual centre-right figurehead propped up by and upholding a wider reactionary establishment political apparatus, who is now somehow retrospectively praised by liberals because he's supposedly an improvement over a more disruptive and proactively-right-wing/authoritarian predecessor; and (ii) the guy died at like 7pm local time; papers have already gone to press, literally just wait one day lah you entitled babies).