What is Kuwaiting?
1.
It's the time a military member waits in the country of Kuwait to either go home to the US or to go into Iraq, usually a period of stasis or limbo when nothing is happening.
Military guy calling forward to his unit in Iraq to let them know he's going to be a couple of days over on his leave, "Dude, I was supposed to fly out last week but the plane broke so I'm Kuwaiting till they have another one up"
See