Patron sets Young Infant down on the front desk.
Me: 😛
Young Infant: 😀
Me:Â 
Young Infant: 🙂
Young Infant kicks around and knocks over the barcode scanner
Me: YES, CHILD
Young Infant:
Me: SHOW THE ESTABLISHMENT WHAT YOU THINK
Young Infant: Goob
Me: BURN IT ALL DOWN
Young Infant: Hehe
Me: WATCH THE FLAMES OF THE SYSTEM DANCE IN THE EYES OF YOUR FALLEN FOES
Young Infant: Bloogadooo
Me: You learn quickly, little one. It is necessary that you will supplant us all.
Young Infant: Oooo?
Me: And on that day, I will gaze upon you with pride as I draw my final breath.