The term 'Homer Simpson Exclamation' is a reference to the catchphrase of the character Homer Simpson from the popular animated television series The Simpsons. The crossword solutions for this term are DOETH (5 letters) and DOH (3 letters). DOETH is an interjection used by Homer Simpson to express surprise, shock, or dismay, while DOH is an exclamation of frustration, disappointment, or realization.