[I chat with Mother]
Iain: "Can you be quiet? I need to make an important phone call."
Iain [into the phone]: "Hello? Are you there? Hello?"
Me: "IAIN! HEY PAY ATTENTION TO ME! DON'T MAKE THAT CALL, TALK TO ME PLAY WITH ME MEMEMEMEME!!!"
Iain: "Mommy, I'm making an important call."
Me: "Yes, and you never let us make calls undisturbed. Why should I let you do so?"
Iain: "Because. I'm the oldest."