beliebterer
Beliebterer is a nonstandard, coined form found in contemporary German, primarily in informal online contexts. It is not an officially recognized grammatical form. Standard German expresses increasing degree of popularity with the comparative form beliebter or with the adverbial phrase noch beliebter, or the superlative am beliebtesten. Beliebterer functions as a playful or ironic intensifier rather than a grammatically correct variant.
Etymology and form: The base adjective is beliebt (popular). The conventional comparative is beliebter (more popular).
Usage: Beliebterer appears in casual writing, memes, captions, and marketing that aims for a tongue-in-cheek or
Examples: A nonstandard usage might read, “Dieses Meme ist beliebterer als jenes.” This would be considered incorrect
See also: German comparatives and superlatives, language play in online culture, meme language.