chisato tried conveying "パンツまる見え" via gestures without saying anything loud: パン pan: onomatopoeia for clapping ツ tsu: two まる maru: circle sign 見え mie: gesture for looking far away
Should this be tagged with Jojo? Since that's the same hand signals Polnareff used in that one ep.
Only if it was a meme explicitly started there. Otherwise you'd have to tag every other instance of a use of a concept, because you'd be unable to figure out which version inspired the artist. You can't just say it was JoJo because that's a popular show, they could both be drawing from the same concept and developed independently.
