Which one is our headmaster?

Sir Din is the largest teacher in our school.

While I was teaching Year 1 how to rearrange the story about Encik Rahim, The Headmaster...

Me: Ok, repeat after me...Encik Rahim, The Headmaster.

Kids: Encik Rahim, The Headmaster!!!

Me: Ok, do you know what is HEADMASTER in Malay? It's GURU BESAR.

Kids: Oooo....

Me: Siapa guru besar sekolah kita?

Kids: SIR DIN!!!

Me: Hei, itu bukan guru besar. Itu GURU YANG BESAR! Besar PUNYA!!!

Adoi...they really made my day...