Australia man mates a hamburger and a hotdog, creates HamDog fast food monstrosity

“Florida man”

Florida is an adjective. I don’t speak Spanish, so I don’t know if Florido man would be more correct.

“Area man”

We already have a perfectly good English word, ge, for an area or locality. English yeoman derives from this. Gothic gauja comes from the same root but a different derivation. Yiddish goy sounds similar but apparently comes from a completely different root.