We've found 2 phrases for spam (0.162 seconds):

joe job »    An act of e-mail spamming where the sender's identity and address are those of an innocent third party, intended either to tarnish that person's reputation or to flood that person's e-mail with bounces.

whack-a-mole »    The practice of trying to stop something that persistently occurs in an apparently random manner at the point where the occurrence is noticed, such as terminating spammers' e-mail accounts or closing pop-up advertisement windows.

Search from any page on the Web with Abbreviations.com AutoSearch. It's free!