The act of one's chair unexpectedly shooting from beneath them resulting in their ass hitting the floor.
I can't believe I just pulled a FatJake.
Ha Ha, Tiesha just pulled a FatJake.
Don't talk shit to me; I'll make you pull a FatJake.
Wow, that FatJake was really refreshing; Just what I needed to wake me up!
She pulled a FatJake in front of the humungous auditorium full of her colleagues.
I broke my backbone from pulling a FatJake.
by Jake Halverson September 19, 2007
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