Overhead: enough

Tahnyon kept playing with umbrellas, coolers, pretty much anything he wasn't supposed to play with in the car. After asking him at least 10 times to stop...
Me: "Tahnyon, that's enough."
Tahn: "No it's not. I gon-ga be talking to you the whole day. See? 1, 2, 3, 4, 5, 6.... See, it's easy?!"
Little stinker.