Teacher : Hamesha kaho ki mujhe sab pata hai.
Chotte : Papa mujhe sab pata hai ;-)
Papa : beta ye 50 ruppee le aur chup rehna.
Chotte : Mummy muje sab pata hai ;-)
Mummy : beta ye 100 ruppee le aur chup rehna.
Chotte (nokar se): Raamu kaka mujhe sab pata hai ;-)
Ramu kaka : Aa mera beta apne baap ke gale lag jaa..!! :-P