Smart Answers...

(1)Principal: Are u chewing gum?
Student: No i m human being...

(2)Wife: we are having mother for
dinner tonight?
Husband: Make sure she is well cooked =)

(3)Father:shameful results! Do u always
get such low marks?
Son: No, only when i give exams =D

(4)Guest: Will these stairs take me to
the 2nd floor?
Boy: No, u'll have to walk as well ;)

(5)Girl: I have changed my mind.
Boy: Thank God! Does the new one work ?