pulled a marky
When someone thinks of themself and no one else
It was dinner time and everyone was hungry, mark strolled into the kitchen and made food for himself he just "pulled a marky"
Pulling A Markie
When someone in upper management only works until lunch every work day and immediately leaves to play golf and drink fancy cocktails.
Hey is markie in the office? No he’s pulling a markie he left after lunch to play golf and sip apple martinis.