Jacksepticeye Puts An End To The YouTube Vs. Twitch Debate In This Sour Candy Challenge

Seán McLoughlin, aka 'Jacksepticeye,' is a master of video games, BUT can he survive the 'Suck It Up' challenge? Find out as Seán discusses Irish vs. American food, his jealousy of Markiplier's hair & his BFF Ryan Reynolds.