When one individual grows out all hair around the anus for an extended period of time, without trimming or performing any hair removal of any sort and then sits on top of another individuals nose and passes gas.
The man saw the woman eating broccoli and knew it wouldn’t be long until he would be getting a hot fuzzy.
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.