Before his Q&A with Tumblr founder David Karp, president Obama reassured people that he knew what Tumblr was.
The event almost finished without a single problem!
That was until Karp accidentally revealed that — if she's on Tumblr — Sasha Obama wasn't following the site's terms of service until today.
Karp: Now that she’s 13, according to Tumblr's terms of service, she’s officially old enough to use Tumblr.
Obama: She wasn’t old enough before that?
Karp: We can let this one slide.
Obama: I’m going have to talk to somebody about that.