Definition: Sommigus is a term used in Icelandic mythology to denote a person who has been so exhausted or overworked that they cannot work anymore. It's often associated with a state of being unable to focus, be productive, or perform tasks effectively due to exhaustion. In this context, "somnifugous" means someone who is completely drained and can't function at all. This term is often used in the context of describing someone who has exhausted their energy and is no longer able to