The act of receiving vehicular fellatio on the way to get a Big Mac at McDonalds.
Bro, last night I really coulda used a Mac job from your girlfriend..
by GetSum11111 October 12, 2010
1 more definition
First job usually as a student, part-time, low pay.
I've got a work..where? at macdonalds...so you get a mac job
by Ruli January 05, 2008