I'm almost thinking about just buying some crappy car thay barely drives for a few hundred and parking it there, just to see if they are sincere.
I found !suspiciouslyspecific@lemmy.world which is at least a bit bigger. That's kind of odd since over on r*ddit it was the other way around
Maybe it depends on the instance you are using but I get "8 users" for suspiciously specific, and for oddly specific no users and no posts