Is there a similar self-deprecating joke amongst the right? What's the required reading list look like for those on the right?
As for self deprecating jokes, I suppose I'd just point you to the right's love of over the top Trump impersonators who make fun of Trump's various verbal ticks and his general public speaking style.
As for "required reading" I don't believe that the various factions within non-left-wing communities have one unified reading list. You'd have to get out more and talk to some to find out what they're reading IMHO.
IME, nothing impressive there. If only they'd read some Sowell instead of headlines on Reddit.
From what I observe they seem to be riddled with bookclub after bookclub so much so that it prevents them from doing anything at all.
If you're spending a lot of time with those people and finding value in what they're saying then keep doing it. Do whatever makes you happy.