From the verb "To Grunbaum", meaning to steal credit for someone else's work whilst making them look bad, esp. towards senior managers.
"James did all the work on that, and Paul completely Grunbaum'd him"
"You bastard, you've Grunbaum'd me!"
"You bastard, you've Grunbaum'd me!"
by Hobbotical February 09, 2009
Man, if Dustin doesn't call me in like, the next day or two, I will come down there and do something naughty to him.
by jessica meyers October 23, 2004