The iDubbbz Fast Food Tier List meme originates from a video titled 'Fast Food Tier List' uploaded by YouTuber iDubbbzTV in May 2019. In the video, Ian ranks various American fast-food chains on a scale from S to F, famously placing Arby's in the top tier, which sparked significant debate and humor among his audience. The template usually features iDubbbz's expressive face next to a TierMaker grid, making it a perfect format for creators to rank everything from video games to personal hobbies. It has since become a staple for 'hot take' content across social media platforms like Twitter and Reddit, representing any highly subjective or controversial ranking system.