Guffaw

New meaning! I’ve just noticed that it is an amazing word, but no one uses it. Gary the Guffaw? It just doesn’t happen. So in accordance with the unwritten rules of slang, any word gone unused for an extended amount of time will take on an opposite meaning and be reintroduced to common conversation. From now on “guffaw” is a sarcastic figure of speech. Someone lays down a really lame pun? Mutter “guffaw” in a “That’s so funny I forgot to laugh, but rolled my eyes and said guffaw instead.” kind of way.