It's both, either, or neither. The spelling he used is common and widely accepted. According to legend Rochambeau played it, but there is no evidence for that. The earliest written reference to the word doesn't spell it like the French general's name, though similar enough to plausibly be a corruption of it. However it may also be a corruption of the japanese name for the game.

Anyway, I'd guess he was downvoted because a lot of people here have an old justified hate of flash and thought his comment signaled tribal allegiance to the opposite camp.

> it's "Rochambeau", a name.

"Connections to the French surname Rochambeau are a folk etymology"

https://en.wiktionary.org/wiki/rochambeau

> i have no idea why you are downvoted,

The decision to prevent Flash from operating on iOS was never considered as cause for lawsuit by any of the agencies mentioned by GP.