Jimmy Kudos was a troll who called in with fake advertisements in the style of toy infomercials. He was a caller on the show for a long time, and has a long list of remixes that have made Ghost rage hard. He usually advertises a different piece of fictional merchandise each time. One of those times, he advertised a Tub Guy toy, and the third and final time, he also advertised a KaraszKun toy that imitated the Engineer. He typically caused Ghost to Rage Quit at the end of a Radio Graffiti, by playing a new remix or advertisement, usually something he sung within the last two hours before it. He was also a proficient creator of remixes, and premiered at least a dozen different ones to Ghost over time (although many of these can no longer be found on YouTube).