Quote Originally Posted by Propp
The most weird of those 1920-s Soviet names was Даздраперма, which sounded like a mixture of "сперма" and "дрозофила" (fruit-fly), but actually was an acronym for "Да здравствует Первое Мая!"
Пятилетка is a 5-year national economic plan.
This was mentioned in Bulgakov's "Dog's Heart" novel. His character Sharik (former dog) was called Poligraf Poligrafovich Sharikov by advice from local communist leaders when he turned into human. The first name was from a wall calender that had funny names for each day of the year.