noun: A secret, usually
prepaid, cell phone used by both males and females whom are having an
affair in order to keep their normal
cell phones free of evidence of the affair.
Woman #1: "I think my husband is cheating on me, but I
checked his
cell phone records and couldn't find any strange numbers on it".
Woman #2: "You might want to search his
drawers for a dirty phone that he could be using instead".
