Another round of “Millennial Fandom Baby Names” has kicked off this week. In one corner, we have this coworker who idolizes the Joker and Harley Quinn, and in the other, we have this Harry Potter “Potterhead.” The hypocritical coworker is criticizing the Harry Potter fan for wanting to name their child after a Harry Potter character. The thing is, the coworker has already named their kid after a character from their fandom too.