Seems like being a hacker and a Call of Duty “Nazi Zombies” fan goes hand and hand. Speculation is a “genius” from the University of Texas managed to hack into this road sign and override the sign’s messages with 5 of his own, including “Run for Cold Climates”.
Jones, who has one of only two keys to the locked access panels on the portable signs, said that the hacker broke into the panels on each sign and bypassed the passwords before leaving five different zombie messages and even changing one of the passwords. Jones said he had to wait until 8 a.m. to call the manufacturing company to figure out how to override the hacker’s work.
Overly used exclamation marks were not harmed in this depiction