Yesterday it was Bitstrips. Today it is What-Would-I-Say and tomorrow it will be something else that we'll quickly learn to hate. Facebook apps come and go: the one constant is that all of them are terribly annoying. The next time you see that your feed filled with the day's equivalent of lame comic strips or nonsense sentences, take a moment to consider the golden rule of social media before you jump on the bandwagon. Would you want to see someone else's Bitsrip? Of course not. Then don't subject anyone to yours.