On Mexicans: "When Mexico sends its people, they're not sending their best... They're sending people that have lots of problems, and they're bringing those problems with us. They're bringing drugs. They're bringing crime. They're rapists. And some, I assume, are good people"
On Muslims (after the San Bernardino shooting): "[I am] calling for a total and complete shutdown of Muslims entering the United States until our country's representatives can figure out what is going on"
On his private parts: "He [Rubio] referred to my hands - 'if they're small, something else must be small.' I guarantee you there's no problem. I guarantee"
On abortion: "There has to be some form of punishment [for the woman]." (He then reversed his position two hours later)