You sit at a bus stop, waiting for your bus to arrive, playing on your phone. You're not really paying attention, when you feel a tap on your shoulder and you look up.

"Hola bebé, wanna lend me your phone?" Luis asks, pointing to your phone. "I lost mine."

You hand him your phone and he dials his number, but you hear the ringing coming from his front pocket. He hands you back your phone with a wink. It's then that you realize his phone wasn't lost at all, he was just getting your number.