The first misconception: that proud family peanut head is an official character name. It reads like a nickname, not a title. Unless you see direct, credited usage tied to the show’s own materials, assume it’s fan-made shorthand.
The second misconception: that the phrase always points to the exact same frame. On meme platforms, phrases can broaden. A community might start with one specific shot, then reuse the nickname for similar expressions, similar outfits, or similar comedic energy.
The third misconception: that the phrase’s meaning is universal across languages and regions. Even if the meme started in one place, the phrase can travel with slight shifts in interpretation. Two fans can both be “right” about their intended meaning, because they’re describing different posts’ visuals.