The most fucked up and retarded piece of shit out there. Short for Macintosh. I think it was supposed to be a computer, but they accidentally used a pile of shit instead. Probably made by the same poor deprived children who made your shoes. With the same materials. Also the 'computer' that my school system uses. Blech.
Billie McRetard: DUDE i just bot me a new mac and it rocks so much u all sux i hate u stupid loozers haha you use a real compooter but im 2 fucking dumb to no the diferents.
Joe McNotAnIdiot: Stop talking before I shoot you.
Joe McNotAnIdiot: Stop talking before I shoot you.
by Joe McNotAnIdiot May 13, 2005
Get the macmug. 
1. adj. Word used to describe a computer that general does not function well, or typically malfunctions
2.v. When a computer suddenly malfunctions and/or needs to be restarted to fix an error
2.v. When a computer suddenly malfunctions and/or needs to be restarted to fix an error
1. "My computer's so slow, it's such a Mac."
2."Dude, my computer just totally mac'd out! I had to reboot it."
2."Dude, my computer just totally mac'd out! I had to reboot it."
by Meaghan duh February 7, 2008
Get the Macmug. My favorite foods to mac on are watermelon, pizza, artichoke hearts, and chocolate.
Slang: Jakob has been macking on Cindy all night long.
Slang: Jakob has been macking on Cindy all night long.
by Cindy D. March 21, 2008
Get the macmug. by alyson azzara July 19, 2006
Get the mac itmug. by Codu March 2, 2008
Get the macmug. 