Zach Galifianakis is known to be a funny guy but he wasn’t kidding when he dissed January Jones in an interview. The interviewer told the actor that Jones had referred to him as the most naturally funny man she had ever met to which The Hangover 2 star sniped that if his memory served him right, they had been very rude to each other at a party and their cold interaction ended with Galifianakis telling her to be nice because in a few years no one will remember who she is.