The line is associated with Elsterglanz, a German comedy act whose short, quotable exchanges have found a second life in online meme culture. On soundboards and in short videos, the sour cherry exchange is shared as a compact reaction rather than a full sketch, which helps it travel between German-speaking creators and viewers who recognise the reference. Its staying power comes from that brevity and repetition: the question sets up an everyday situation, the answer turns it into a joke, and the clip can be reused whenever a final item, last choice or surprising favourite needs a comic payoff.