A Rick Dogger is a man or woman who brings "redneckness" if you will to a whole new level. These individuals also like to chant RICK DOGGER! when they are with one another.
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.