Professor sahab

Aik Professor sahab jaldi main kahin ja rahay thy k begum ne kaha:
"aray paan tou khate jayen"
Professor sahab palat kar wapas aye aur paan kha kar dobara chal paray..
Begum ne phir awaz di: Aray wo jotey:
Professor sahab ne jaldi main kaha: Begum!!
Mujhy der ho rhe ha ...
Aa kar kha loon ga!!!