Dubious - but here is the result of my last search
http://www.gamingsteve.com/blab/inde...opic=11035.705

"next nuke" and "signatures" are fields used in (apparently the original game) http://miniville.fr with the expansion http://antiville.fr which allows people to sign a petition to bomb your city.
as said by MaterChiToes

Hope that makes you feel better