Armored Bat-Baby's parents taught him a lesson, that the world only makes sense if you force it to. In retrospect, however, they may have been talking about the Shape O Ball.
Who are Armored Bat-Baby's parents? It's difficult to know for sure; rumor has it their last name is Wayne. Whoever they are, they should be honored, and not with graveside oath, or a bouquet left once a year in Crime Alley. Y'know, celebrated, because they're clearly awesome.