Snapchat co-founders Evan Spiegel and Bobby Murphy appeared on The Colbert Report this week and Stephen Colbert had a couple of questions for the duo on the app which sees and deletes some 150 million photo uploads every day.

Some of the jokes from Colbert involved asking them: "Have you guys made a profit yet or does that disappear after 10 seconds, too?" he asked. Here's more:
  • "Why would you want to include the option for the photo to disappear? What are the users of Snapchat ashamed of?"
  • "Is starting an app now in college like the old version of starting a band? ... Which one of you is the cute one?"
  • "Is this a sexting app? Is it a sexting app?"
Watch the clip below for more: