Aziz Ansari Talks Marriage (Video)

"When you know, you know," so goes the saying about finding the person you want to marry, but Parks and Recreation star Aziz Ansari isn't buying it. Last night on Conan, the comedian said he's skeptical when friends marry after only knowing each other for a year and a half. And he uses a sweater metaphor to prove his point. Watch and see if you agree.