NOW are we there yet?
6 year old asks "How much longer until we get there?"
An hour and a half, we reply.
"How long is that?"
Ninety minutes.
"How slow do I have to count to ninety?"
One count per minute, we say.
"Okay. ONE!... is it a minute yet?"
No, we say, laughing so hard that there's a distinct risk of running off the road.
"Tell me when a minute is."
She made it to "NINE!" before getting bored.