The abbreviation for "Doctor, I'm Smart" is often represented as "Dr. I'm Smart." However, if you're looking for a more casual or informal abbreviation, one might simply use "Dr. IMS." The context and audience will determine the most appropriate way to abbreviate the phrase.
Dr. I. M. Smart.
M. monsieur (singular) is abbreviated: m. (no 'r') messieurs (plural) is abbreviated: mm.
Doctor: Dr.
M refers to the modulus of the slope.
M means medium width, as opposed to wide (abbreviated "W") or narrow (abbreviated "B").
Juris Doctor is abbreviated as J.D.
It depends on what medical degree was earned. A medical physician can have a Doctor of Osteopathic Medicine degree, which would be abbreviated D.O., a Doctor of Medicine degree abbreviated as M.D., or a Bachelor of Medicine/Bachelor of Surgery degree abbreviated as MBBS/MBChB.
meter
meter
Dr. is abbreviated for Doctor. This means a religious leader or a nurse, vet, or doctor!
Doctor of Osteopathic Medicine is abbreviated D.O.
Very smart