Pregger Virus Share definition Flag an offensive term used in reference to a pregnant woman. "Hey, did you hear that Tiffani dropped out of school?" "Yeah, rumor has it, Zack gave her the Pregger Virus." Pregger Virus by Mistermista June 27, 2012 0 0 Get merch Get the Pregger Virus mug. Buy Now — $32.95 See more merch