A pale imitation of manliness, encompassing deliberate ignorance, and rigid adherence to tradition. Often results in firmly entrenched "Institutional Stupidity."
The COB's buttough attitude is a direct contributor to me getting out.
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.