Ohio.
Teacher: What do you mean Pupil: Wellup and down makes a 3 or across the middle leaves a 0
Because it keeps hitting pause.
an Envelope EDIT: My deepest Canadian apologies to those who are calling this a riddle. I always took it as a cheesy joke
It ends.
Me: Like 4 maybe. 5 tops. Wife: I counted 19. Me: Well I rounded down.
They'd be terrified