Childishness

Childishness is the character and attitudes displayed during childhood.

It is often said that he who graduates from childhood to adulthood, should kill a goat and call for ceremony, because childhood comes with lots of foolish behaviours.

In the picture above for instance who among you will say he/she is not guilty of the childish act above?

Please, don't claim I too know here, be honest.

I'm glad to have graduated into adulthood, what about you?