Kachng! Mr. cheeyong.
Kachng! Mr.James
Kachng!
Kachng! caught drinking in lab!
Kachng caught playing street fighter during lab!
Kachng! caught playing little fighter in class.
Kachng! caught playing computer games in lab. *the smallest head behind belongs to Mr Seah*
Kachng! -----
Kachng! caught in action! Mr Pok.