Oh, I'm not complaining about the signs, just the need for them. I thought that image was fitting because Jake (a police officer) says that line after he chases a woman he thinks is doing crimes, then asks her why she ran if she wasn't doing anything wrong and she says "Because a strange man was following me to the bathroom?!!" He feels bad because he was being completely insensitive about the realities women face at social events. But it's a comedy show, so he says it in a "Derp, whoopsie!" kind of way.