An ending to a novel, television series, movie, or game that is extravagantly positive and where things only go right for the protagonists. Named for the
stereotypical preteen novels that end in the protagonists enjoying the success of their
adventure over a round of frosty
chocolate milkshakes.
You know, having read
Harry Potter and the Sorcerer's Stone over again now that I'm not 9, Dumbledore turning around and congratulating Gryffindor House for everything they thought they were getting in trouble for,
to the point that they won the House Cup, looks like a real frosty
chocolate milkshake ending now.