The 'Who Is Duffy?' meme gained traction on social media platforms like TikTok, originating from a clip where an inquisitive voice asks about the identity of a character or pet named Duffy. The most popular version features an incredibly fluffy or confused-looking cat, perfectly capturing a sense of bewildered innocence. Users often employ this template to highlight situations where someone is being overly curious about a simple or mysterious figure. Whether referencing the Disney character or the viral feline, the meme resonates through its wholesome yet slightly chaotic energy, making it a favorite for pet lovers and internet trend-chasers alike.