Influential Irish writer James Joyce coinded a number of 100 and 101 letter words in his book Finnegan’s Wake. Arguably, the most well-known of these is bababadalgharaghtakamminarronnkonnbronntonnerronntuonnthunntrovarrhounawnskawntoohoohoordenenthurnuk.
It symbolizes a sound which represents the symbolic thunderclap associated with the fall of Adam and Eve.
Sylvia Plath made mention of it in her semi-autobiographical novel The Bell Jar, when the protagonist was reading Finnegans Wake.
Joyce was obviously highly influential and creative, and as such, I will be posting on all of his 101-letter coinages.