Nobody's perfect. But in an age where massive amounts of information is at your fingertips, there's no reason to make a fool of yourself, especially on Twitter.
Take lyrics, for example. There are several websites online that do a decent job transcribing songs word for word, allowing users to learn the lyrics while they sing or rap along to their favorite song. However, there are still people out there who would rather put themselves on blast publicly by sharing their own butchered version of a song. Here's 10 Tweets of Wrong Rap Lyrics. Maybe next time they'll be a little more careful when tweeting.