Vulgar term midgets use to refer to a dwarf.
Midget #1: Hey! Check out the dispro auditioning for the movie!
Midget #2: Don't say that! He's a little person just like you and me. We have disproportionalities too.
Dispro is an abbreviation for the word "disproportionately," used in a casual or academic setting.
I was dispro am by that joke. (Am=Amused)
People who go to jail are dispro poor.
That is dispro unfortunate.