Scrooge is Ebenezer Scrooge, the miser at the centre of Charles Dickens's A Christmas Carol, first published in 1843, whose name has since become everyday shorthand for stinginess and a dislike of Christmas excess. His gruff, bah-humbug attitude has been retold in countless stage, film and television versions, keeping the character familiar far beyond the original story. Online, creators borrow that instant recognition, using a short Scrooge moment to label tight-fisted behaviour without needing any explanation.