What Happened To All Of Those Mean Anonymous Apps?

It's Friday afternoon, we are lazy and hungover from last night and just want to sit around and be mean on some anonymous commenting apps. What ever happened to CollegiateACB or Yik Yak or the three other apps Penn kids created just to be assholes to one other? There is definitely a market for a new one. The DP comment section shouldn't be the only place where one can post mean things about Oz. If I were you, I would call it "The Scene" and do a kickoff party at Chancellor. Someone on this campus absolutely would give you the venture capital to finally know what tier their frat is in.