referring to secretary of treasury Timothy Geitner: when adult supervision of monetary issues is undermined by sheer stupidity on ones own behalf.
"my bank account would have been a lot better off if i had not been a geitner last weekend."
A Geitner is someone who always has ulterior motives and only their own interests in mind.
"Dude, I am pretty sure Joe is overcharging us for the electricity this month."
"What a Geitner."