Like in the car commercials for Carfax where it has the information on the car like how many owners wrecks and problems. Muff Fax is the info on a girls muff and how many "owners'' or problems like std's or anything undesirable.
by 748134 August 31, 2011
A females previous sex and hookup history , if she has a salvage title she has an std or some nasty type of disease
by Joel951 January 19, 2011
A type of punking in which one faxes another person or entity an all-black piece of paper with the intention of purposefully depleting their fax toner cartridge.
by Hydrocodon't March 15, 2010
To send a fax, generally many pages in length, of a solid black image. The intent is that the recipient's fax machine will run out of ink or toner, or possibly even break.
I just got fired because the budget wasn't big enough for my salary and the new soda machine. I'm totally going to black fax them all day.
by Jonba February 03, 2008
by Zeal_Love__ March 10, 2005
by Luluisa October 27, 2019
by True true true fax fax fax August 05, 2022