Guy: Isn't it so cool that I'm one of the first ones using the new Quartz Theme on Tumblr?
Girl: Yeah!.. What's Tumblr?
Guy: You serious?
Guy: You don't know about Tumblr?
Girl: Give me a sec... I'm updating my Facebook.
Guy: Ugh... Well you should definitely get a Tumblr and then use this new Quartz Theme. It's the best!
Girl: OK...OK... Give me a sec.