CORIOLIS
Control Of Rotation In One's Loo's Incredibly Slight!
CORIOLIS FORCE
Circling Of Remains In One's Loo Is Somehow Forced Onto Reversal, Crossing Equator.
(I don't like that one as much)
See http://www.ems.psu.edu/~fraser/Bad/BadCoriolis.html if you don't know what I mean. That Bad Science website could be a good source of misconceptions to acronymise!
MICROSOFT WORKS
Mostly It Crashes, Requiring Outrageous Squandering Of Funds To Write Over/Reinstall Kludgy Software
MISS CONCEPTION
Mothered Innumerable Sprogs, Seen Countless Obstetricians... Now Carrying Embryo. Prefers Thoughtless Insemination Over Nuptials.
or
Pregnancy's The Ideal Of Nature!