It's not uncommon for video game characters to take side jobs when their primary means of income trail off between adventures.  Mario became a doctor, for instance.  Mega Man tried to launch a soccer career (that one didn't work out so well).  Unfortunately, some characters just aren't suited to secondary work as this comic over at The Escapist proves.  While BioShock's Big Daddies might seem well suited for working a day care center with children considering their devotion for Little Sisters, what do you think happens when the parents come at the end of the day to take the kids home?  It's not pleasant.