It's the dunk tank.
This is where you come to post big-brained hot takes by chuds, libs, or even fellow leftists, and tear them to itty-bitty pieces with precision dunkstrikes.
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There are lots of other 
moments there.
"Single payer economies leads to bad things like Bolshevism and Stalin"
@[email protected] Let's hear your rant
Yeah I just like FOSS as a term and a concept and I'm not really sure what's to be gained by tossing it for FLOSS. Maybe this is naive but I've found when a term speaks to people it catches really easily on the internet, like CSAM for CSAM being almost universally recognized overnight. I guess I just feel like if FOSS was worth throwing out for reasons other than "Actually I call it GNU/Linux" it would already be done; or it would feel more compelling to do so
I don't like either FOSS or FLOSS. But I see where you're coming from. I think FOSS is not worth arguing over in terms of changing what people already within the community say (compsci is already filled with strange terms), but I also want to clearly communicate the ideas of the 4 freedoms to outsiders coming in which FOSS doesn't do to those already unaware. "Our community" is already really niche as it is and also has bad actors who want to erase the freedom aspect as much as possible and using unclear and confusing terminology is a real tactic (look at people calling LLMs and machine learning "AI")
Acronyms don't explain anything by themselves to people who don't already understand them. Your example works because it's already self describing, FOSS isn't as much.
Bro I need me some four principles of the people shit. That's badass, I ain't been in the social aspect of Libre software for a while. We need a Sun Yat Sen emoji
YES PLEASE
No, don't toss it for FLOSS, FLOSS is the same thing and has the exact same problem as FOSS. Stop grouping them together entirely.