Mine's a tie between a near future and a not so near future sci-fantasy bazinga take:
"Self-driving cars are the key to a post-scarcity future!" (when asked how the fuck that conclusion was drawn, I was told "do the research.")
"Even if climate change is proven to actually be a problem, climate doesn't matter in space. We can have fully sustainable cattle farms in orbit producing as much meat as we need. Elon Musk." (yes, that bazinga fuck actually said "Elon Musk" at the end of that claim like it somehow stamped a seal upon the rest of the take)
"Gay people only exist in the west"
I heard a whopper to top that one, and worse, it's from my own biological family:
"Gay people are just lazy. Men always want to fuck, so the ones that are (nazi slur here) just fuck each other."
That's a very funny take actually and frankly not too far from the truth
Sexual orientation is a matter of laziness?
I mean, it has been years since I dated a woman
Laziness is a sexual identity
I heard a self professed communist say that BDSM only exists in the west
Every ideology is extremely weird about sex, but it sucks seeing leftists deciding that people's consensual sexual preferences are bad and then dying on that hill. It's so easy to just let people be weird, but so many people want to harass people who enjoy sex differently than they do.
Yup, no shibari bondage or anything like that