A Macromancer is one who can conjur McDonalds seemingly out of thin air. He/She seems to always have Mickey D's on a big night out and can always be relied on to be packing McNuggets in their oddly deep pockets.
"Dude, I was so drunk, thank god Sam went all Macromancer. That cheeseburger saved my life"
by LibDawg September 12, 2013