Don't mess with engineers

An Engineer was not getting a job even after two years after his passout.....so he decided to open a
"Any treatment in Rs.300/- & if we cant treat, we will pay you back Rs.1000/-"
clinic and wrote outside the clinic:

A CLEVER Doctor thought he will make the engineer fool and comes to do fraud & thinking to get Rs.1000.
He says to the Engineer:
I cant feel any taste on my tongue...
Engineer asks the Nurse to put few drops of medicine from box no 22.
After that the MAN shouts: "What d _____ ...its URINE!!
The doctor says congratulations your sense of taste is back now.
The CLEVER Doctor was angry as he lost Rs.300.
After 2 weeks the same doctor comes back again & this time he thinks to get back his previous 300 too.
CLEVER Doctor : I've lost my memory.
Engineer: Nurse! Please put some drops of medicine from Box no 22 on his tongue.
C. DOCTOR : Wait Engineer but that medicine is for sense of taste.
Engineer: Congratulations your memory is back.
Moral: Don't try to be over-smart with Engineers...
Dun mess wid engg...!!