Patient: d-d-d-doc, i have a p-p-p-problem. i have st-st-stuttered speech.
Doctor checks the patient.
Doctor: i have found the reason for your speech problem. it seems that the reason for your stuttering is that you have a very big weapon. I have a solution for it. If we change it with a smaller one, we can solve your speech problem.
Patient: O-o-o-ok d-d-d-doc. l-l-l-lets t-t-try it.
After the operation.
Patient: wow, doctor, you have solved my speech problem. i can speak clearly and fluently now.
After one week however, the patient returns to the doctor. and he complains.
Patient: doctor, my speech problem was solved by the operation, but my wife is not enjoying our love making becoz of the smaller weapon that i have. is it possible that you can return my original big weapon back?
Doctor: s-s-s-sorry, n-n-n-no r-r-return, n-n-n-n-no exchange!