I Lost Bus - Arian’s way of saying he is so confused he might as well be

Arian’s way of saying he is so confused he might as well be a lost sock.

'I Lost Bus!' he yelled, still holding the snack he brought for the bus ride.

'I Lost Bus!' he said, sitting in the wrong seat like it was a personal insult.

'I Lost Bus!' he muttered, while the bus driver was already halfway to the next stop.