School life...(part 1)

Aiyo, so long and no post....hmm...post anything la..

Outside of tree

Teacher: What is the outside of a tree called?
Ben: I don't know.
Teacher: Bark, Ben, Bark!
Ben: Woof! Woof!

Piss in the ear

Little Ondu went to his kindergarten teacher and said that he had found a frog.
Teacher: Is the frog dead or alive?
Ondu: It is dead.
Teacher: How do you know?
Ondu: I pissed in its ear.
Teacher: You what?!
Ondu: I went to its ear and say 'Psst!' and it didn't move.

To be continued....