"Obamaized" is a take-off of being 'posterized'
-the result of a person being taken advantage of by being led on by false advertising, bullshit promises and/or lies by a corrupt person, leader, deviant, salesman or asshole and the embarassment that ensues...
"Hey man, why do you have that gun to your head?"
"I'm going to kill myself. I can't believe I fell for that motherfuckers bullshit...I can't go on living with everyone in the office knowing it was me."
"Dude, you just got Obamaized, it's embarassing as fuck, but life goes on."