Whew! Another hectic week of politics and Kanye West-related drama. The Iowa caucuses saw Martin O'Malley, Mike Huckabee and Rick Santorum withdraw from the presidential race, but Hillary Clinton and Bernie Sanders tied, resolving nothing, while Ted Cruz's victory was marred by accusations of trickery. All the candidates rushed off to New Hampshire, promising to call Iowa "sometime soon." While rappers Young Thug and Future feuded on Twitter, current and former Kanye paramours Kim Kardashian and Amber Rose appeared to make peace via selfie. And a "pro-rape group" called off worldwide rallies, citing fears for their safety and love of rich, rich irony. All this, plus jokes about Del Taco, holograms, archdukes and more, in the top 41 tweets of the week!