The boss of your boss.
It was annoying to have to submit a TPS report to my boss and my grandboss. It's enough to make a dude blazy.
by Rollie Hatch September 20, 2006
Your boss's boss.
I was supposed to get my raise 2 weeks ago, but my boss told me my grand boss is holding up the process.
by Keith Mac August 07, 2010
Your boss' boss.
My boss just put in her notice, so I have two weeks to suck up to the grandboss before he decides who gets her job.
by Czebesque September 10, 2009