A fork of Rural Dictionary
The stench that one leaves behind after he or she fails to convince a small group or a large audience that they aren't required to wear a helmet on a regular basis outside of the skatepark and bike trails and that their parents weren't lovers and siblings.
Mary and Tony went to the store to pick up some cereal when they saw a man standing in front of the bananas and he was scratching his ass and making monkey sounds, "What was wrong with that man?" Mary questioned.
"I can't be certain but it seems to me as though this man had a certain odour to him, clearly he's a simple fuckface who chews on old tampons and desperately Reeks of retard."
Defuct is a function word that is used to help ask a question about something so ridiculous that someone is confused about the level of stupidity displayed.
Defuct dya'do homie. Theres poop all over my bathroom. U could have at least told me before you left.