Phrases like thin privilege seem weird to me. and I noticed that leftist sre quicker to assume are sctionarcy skinny.
I whould have thought it have been the opposite? outside the west arent the poorest people skinny? not saying that weight determines you as privileged or not.
Just as an example of things I see more as a gay man - "no fat, no fem, white only" is something that is still common on the apps. There is probably an intersection where skinny falls under 'fem' but it's not explicitly called out in the same way.