Jenna Marbles became one of YouTube's most popular early creators, known for a direct, funny talking-to-camera style that made her catchphrases easy to clip and reuse. This short hell yeah has circulated online as a standalone reaction sound, shared on soundboards and dropped into edits where a creator wants a quick, human-sounding celebration. Because it is short, clear and instantly recognisable as enthusiastic approval, it still works years later as a simple payoff for wins, reveals and jokes.