Dawaa Poori Kha Kar Milo

Doctor: iss dawaa ko ek hafte mein poora karo aur baad me aake milo.

Patient: teek hai doctor

(ek hafte ke baad)

Doctor: dawaa poori kha li thi?

Patient: nahi doctor.

Doctor: kyu nahi?

Patient: usme likhaa thaa ke, bottle ko hamesha band rakhein!