Don't mess with a man's family. That is the mantra T.I. lives by on social media. On the occasions when the rapper-actor has had to throw down the hammer on Twitter, it was to protect his family. Whether it be defending his wife from rude followers, responding to inappropriate comments about his teenage daughter or blasting TMZ for spreading untruths about his hip hop brethren Lil Wayne, T.I. won't hesitate to put you on blast.