A lot can happen in six seconds. The Pony Express ‘on ice! That mental image lasted approximately six seconds, and you’re welcome. Vine, a recent Twitter acquisition, is an iOS app that lets you take six seconds of video, starting and stopping at will, then post for the world to judge. It’s like a Gif with sound, or a stop-motion animation to begin your retelling of The Fantastic Mr. Fox. The service has only been around since the end of January, but already has caught fire with a small, dedicated handful of comedians. Here are the best comedians using Vine thus far. Sure, they might be the ONLY ones, but that’s not to say they don’t belong on this DEFINITIVE LIST ‘which will be updated as more comics get the hang of it.