The feeling that a person gets when they are very close to graduating from their undergraduate/ graduate/ doctoral /advanced field of study degrees.
It is characterized by having no motivation to complete your assignments or study for your labs/exams, or invest any effort at all whatsoever in the remainder of your course work simply due to the fact that you are SO CLOSE to being done.
N: "Oh man, I'm so close to being done my undergraduate degree! I have only two assignments left, but I don't want to do them. Why God Why?!"
D: "You, my friend, have Imminent Graduation Apathy (IGA)"
N: "What's IGA?"
D: Imminent Graduation Apathy. You lack any motivation to invest any effort in the remainder of your course work, given that you are so close to being done.
N: You're right, I do have IGA. Why do I have to get it now, right when I'm so close to being done undergraduate?
D: *Sigh* Such is the way of IGA. It is a disease, like chickenpox. There is no escaping it. Everyone must get it at some point in their lives.
Like imma, but for the future tense - saying that you will (in the future) be going to do something.
"Egbert finna slap you tomorrow"
"If he be slappin me, immin slap back"
When you get betrayed by someone/somebody so you gotta take things to full measures.
Person 1: I slept with your girlfriend, my bad man.
Person 2: *Betrayal upgrade imminent*
Person 1: *Gets a sign to the head*
A word used by rich people to keep their minions hanging on for promises made which are never going to fucking happen.
Mr Osborne
Thank you for your hard work over the last 3 years.
Your pay rise is imminent