To eat so much and so quickly, that you make snorting noises (possibly caused by the velocity of air pushed out by chewing). It generally only happens when a person shovels food in at the same rate of swallowing and/or breathing.
I couldn't hear the movie dialog, because my room mate was scolming cereal in the next room.
Techno-slur against Apple Computers. Combination of the words "Macintosh" and "Steve Jobs". It's a word for the cult-like entity Apple has attained through creation of Macintosh computers and the demigod status of its CEO.
All the graphic designers in the ad agency will buy and support anything macinjobs sells.