Song from the amazing and adorable Troye Sivan's beautiful album "Blue Neighbourhood" which stands for "Don't Keep Love Around" but I theorise that it actually stands for "Dis Kid Loves Avocado".
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.