Recently, someone casually strolled into Tina Fey's office and stole her laptop of "unfinished jokes." He walked right in when nobody was around, and walked out carrying a huge envelope with Tina's laptop in it. So when she went on The Late Show with David Letterman, she spilled the beans on the blue-shirted burglar and turns the entire ordeal into yet another joke.

We love Tina Fey.