Dane Cook schooled Vanessa Hudgens on the proper function of a cell phone in front of a bunch of underage kids at the Teen Choice Awards the other day.

After the show, he told Access Hollywood,

I planned it about 20 minutes before I went out there because I like to be on the cusp of fear.

Mostly I just wanted it to be funny. That’s the best part about being a comic, when you go, ‘Maybe I can say the thing that everybody is kind of feeling and nobody (is saying).’ The elephant-in-the-room moment. So, I’ll take it, I’ll take the hit. It’s okay.