TACMAR (for Tactical Marking) refers to a conspiracy theory postulating that there are military "code-signs" on the backs of US road signs[?]. Believers in this conspiracy theory argue that these markers are used by agents of the New World Order.

Non-believers argue that these markers are merely stickers[?] used to date the signs.

See also:

• Black helicopter conspiracy theory

External links

• TACMAR conspiracy theory page (http://www.tackamarks.freeservers.com/photo3.html)
• TACMARS debunking site (http://www.seawana.com/conspiracy_tacmars.php)